diff --git a/.gitignore b/.gitignore
index 82dac7f..9628168 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,3 @@
 /vendor
 /composer.lock
-/.phpunit.result.cache
-/coverage
\ No newline at end of file
+/.phpunit.result.cache
\ No newline at end of file
diff --git a/LICENSE b/LICENSE
index 67d2315..bbefa34 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,6 +1,6 @@
 MIT License
 
-Joby's PHP Toolbox: https://code.byjoby.com/php-toolbox/
+Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
 Copyright (c) 2024 Joby Elliott
 
 Permission is hereby granted, free of charge, to any person obtaining a copy of
diff --git a/README.md b/README.md
index d04ada8..5d3bd4f 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,7 @@
-# byjoby/html-object-strings
-
-[![PHPStan](https://github.com/jobyone/html-object-strings/actions/workflows/phpstan.yaml/badge.svg)](https://github.com/jobyone/html-object-strings/actions/workflows/phpstan.yaml)
-[![PHPUnit](https://github.com/jobyone/html-object-strings/actions/workflows/phpunit.yaml/badge.svg)](https://github.com/jobyone/html-object-strings/actions/workflows/phpunit.yaml)
+# Joby's HTML Object Strings
 
 A library used for building and manipulating HTML tags, fragments, and documents through an object-oriented interface.
+
+## Development status
+
+**Super under development** do not use in production!
\ No newline at end of file
diff --git a/composer.json b/composer.json
index 477dbc3..8859155 100644
--- a/composer.json
+++ b/composer.json
@@ -2,36 +2,30 @@
     "name": "joby/html-object-strings",
     "description": "Abstraction layer for constructing arbitrary HTML tags and documents in PHP",
     "type": "library",
-    "require": {
-        "php": "~8.1",
-        "myclabs/deep-copy": "^1"
-    },
     "license": "MIT",
-    "authors": [
-        {
-            "name": "Joby Elliott",
-            "email": "joby@byjoby.com"
-        }
-    ],
-    "minimum-stability": "dev",
-    "prefer-stable": true,
     "autoload": {
         "psr-4": {
-            "ByJoby\\HTML\\": "src/"
+            "Joby\\HTML\\": "src/"
         }
     },
     "autoload-dev": {
         "psr-4": {
-            "ByJoby\\HTML\\": "tests/"
+            "Joby\\HTML\\": "tests/"
         }
     },
-    "scripts": {
-        "test": "phpunit",
-        "stan": "phpstan"
+    "authors": [
+        {
+            "name": "Joby Elliott",
+            "email": "code@byjoby.com"
+        }
+    ],
+    "require": {
+        "php": "~8.1",
+        "myclabs/deep-copy": "^1"
     },
     "require-dev": {
-        "mustangostang/spyc": "^0.6.3",
         "phpunit/phpunit": "^11.2",
-        "phpstan/phpstan": "^1.11"
+        "phpstan/phpstan": "^1.11",
+        "mustangostang/spyc": "^0.6.3"
     }
 }
diff --git a/src/AbstractParser.php b/src/AbstractParser.php
index 34b73a7..ebfb6fa 100644
--- a/src/AbstractParser.php
+++ b/src/AbstractParser.php
@@ -1,19 +1,42 @@
 <?php
 
-namespace ByJoby\HTML;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Containers\Fragment;
-use ByJoby\HTML\Containers\FragmentInterface;
-use ByJoby\HTML\Containers\HtmlDocumentInterface;
-use ByJoby\HTML\Helpers\BooleanAttribute;
-use ByJoby\HTML\Nodes\CData;
-use ByJoby\HTML\Nodes\CDataInterface;
-use ByJoby\HTML\Nodes\Comment;
-use ByJoby\HTML\Nodes\CommentInterface;
-use ByJoby\HTML\Nodes\Text;
-use ByJoby\HTML\Nodes\TextInterface;
-use ByJoby\HTML\Tags\ContentTagInterface;
-use ByJoby\HTML\Tags\TagInterface;
+namespace Joby\HTML;
+
+use Joby\HTML\Containers\Fragment;
+use Joby\HTML\Containers\FragmentInterface;
+use Joby\HTML\Containers\HtmlDocumentInterface;
+use Joby\HTML\Helpers\BooleanAttribute;
+use Joby\HTML\Nodes\CData;
+use Joby\HTML\Nodes\CDataInterface;
+use Joby\HTML\Nodes\Comment;
+use Joby\HTML\Nodes\CommentInterface;
+use Joby\HTML\Nodes\Text;
+use Joby\HTML\Nodes\TextInterface;
+use Joby\HTML\Tags\ContentTagInterface;
+use Joby\HTML\Tags\TagInterface;
 use DOMComment;
 use DOMDocument;
 use DOMElement;
diff --git a/src/ContainerInterface.php b/src/ContainerInterface.php
index 85fc705..17683f9 100644
--- a/src/ContainerInterface.php
+++ b/src/ContainerInterface.php
@@ -1,6 +1,29 @@
 <?php
 
-namespace ByJoby\HTML;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
+
+namespace Joby\HTML;
 
 use Stringable;
 
diff --git a/src/Containers/ContainerGroup.php b/src/Containers/ContainerGroup.php
index 993c499..c21a0b1 100644
--- a/src/Containers/ContainerGroup.php
+++ b/src/Containers/ContainerGroup.php
@@ -1,12 +1,35 @@
 <?php
 
-namespace ByJoby\HTML\Containers;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\ContainerInterface;
-use ByJoby\HTML\NodeInterface;
-use ByJoby\HTML\Tags\TagInterface;
-use ByJoby\HTML\Traits\ContainerTrait;
-use ByJoby\HTML\Traits\NodeTrait;
+namespace Joby\HTML\Containers;
+
+use Joby\HTML\ContainerInterface;
+use Joby\HTML\NodeInterface;
+use Joby\HTML\Tags\TagInterface;
+use Joby\HTML\Traits\ContainerTrait;
+use Joby\HTML\Traits\NodeTrait;
 use Stringable;
 
 /**
diff --git a/src/Containers/DocumentInterface.php b/src/Containers/DocumentInterface.php
index 82b5dfb..6806724 100644
--- a/src/Containers/DocumentInterface.php
+++ b/src/Containers/DocumentInterface.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Containers;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\ContainerInterface;
+namespace Joby\HTML\Containers;
+
+use Joby\HTML\ContainerInterface;
 
 interface DocumentInterface extends ContainerInterface
 {
diff --git a/src/Containers/DocumentTags/BodyTagInterface.php b/src/Containers/DocumentTags/BodyTagInterface.php
index f919d10..b872790 100644
--- a/src/Containers/DocumentTags/BodyTagInterface.php
+++ b/src/Containers/DocumentTags/BodyTagInterface.php
@@ -1,9 +1,32 @@
 <?php
 
-namespace ByJoby\HTML\Containers\DocumentTags;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Tags\ContainerTagInterface;
-use ByJoby\HTML\Tags\TagInterface;
+namespace Joby\HTML\Containers\DocumentTags;
+
+use Joby\HTML\Tags\ContainerTagInterface;
+use Joby\HTML\Tags\TagInterface;
 
 interface BodyTagInterface extends ContainerTagInterface, TagInterface
 {
diff --git a/src/Containers/DocumentTags/DoctypeInterface.php b/src/Containers/DocumentTags/DoctypeInterface.php
index b1fd6eb..c68915d 100644
--- a/src/Containers/DocumentTags/DoctypeInterface.php
+++ b/src/Containers/DocumentTags/DoctypeInterface.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Containers\DocumentTags;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\NodeInterface;
+namespace Joby\HTML\Containers\DocumentTags;
+
+use Joby\HTML\NodeInterface;
 
 interface DoctypeInterface extends NodeInterface
 {
diff --git a/src/Containers/DocumentTags/HeadTagInterface.php b/src/Containers/DocumentTags/HeadTagInterface.php
index c9d0331..ab62b45 100644
--- a/src/Containers/DocumentTags/HeadTagInterface.php
+++ b/src/Containers/DocumentTags/HeadTagInterface.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Containers\DocumentTags;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Tags\ContainerTagInterface;
+namespace Joby\HTML\Containers\DocumentTags;
+
+use Joby\HTML\Tags\ContainerTagInterface;
 
 interface HeadTagInterface extends ContainerTagInterface
 {
diff --git a/src/Containers/DocumentTags/HtmlTagInterface.php b/src/Containers/DocumentTags/HtmlTagInterface.php
index 4dfe917..2a432e5 100644
--- a/src/Containers/DocumentTags/HtmlTagInterface.php
+++ b/src/Containers/DocumentTags/HtmlTagInterface.php
@@ -1,9 +1,32 @@
 <?php
 
-namespace ByJoby\HTML\Containers\DocumentTags;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\ContainerInterface;
-use ByJoby\HTML\Tags\TagInterface;
+namespace Joby\HTML\Containers\DocumentTags;
+
+use Joby\HTML\ContainerInterface;
+use Joby\HTML\Tags\TagInterface;
 
 interface HtmlTagInterface extends ContainerInterface, TagInterface
 {
diff --git a/src/Containers/DocumentTags/TitleTagInterface.php b/src/Containers/DocumentTags/TitleTagInterface.php
index fec8c08..6170f93 100644
--- a/src/Containers/DocumentTags/TitleTagInterface.php
+++ b/src/Containers/DocumentTags/TitleTagInterface.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Containers\DocumentTags;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Tags\ContentTagInterface;
+namespace Joby\HTML\Containers\DocumentTags;
+
+use Joby\HTML\Tags\ContentTagInterface;
 
 interface TitleTagInterface extends ContentTagInterface
 {
diff --git a/src/Containers/Fragment.php b/src/Containers/Fragment.php
index b9aeca2..548de4d 100644
--- a/src/Containers/Fragment.php
+++ b/src/Containers/Fragment.php
@@ -1,9 +1,32 @@
 <?php
 
-namespace ByJoby\HTML\Containers;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\NodeInterface;
-use ByJoby\HTML\Traits\ContainerTrait;
+namespace Joby\HTML\Containers;
+
+use Joby\HTML\NodeInterface;
+use Joby\HTML\Traits\ContainerTrait;
 use Stringable;
 use Traversable;
 
diff --git a/src/Containers/FragmentInterface.php b/src/Containers/FragmentInterface.php
index 39288bd..de1b155 100644
--- a/src/Containers/FragmentInterface.php
+++ b/src/Containers/FragmentInterface.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Containers;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\ContainerInterface;
+namespace Joby\HTML\Containers;
+
+use Joby\HTML\ContainerInterface;
 
 interface FragmentInterface extends DocumentInterface, ContainerInterface
 {
diff --git a/src/Containers/GroupedContainer.php b/src/Containers/GroupedContainer.php
index 123a5af..c5eff50 100644
--- a/src/Containers/GroupedContainer.php
+++ b/src/Containers/GroupedContainer.php
@@ -1,11 +1,34 @@
 <?php
 
-namespace ByJoby\HTML\Containers;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\ContainerInterface;
-use ByJoby\HTML\NodeInterface;
-use ByJoby\HTML\Traits\GroupedContainerTrait;
-use ByJoby\HTML\Traits\NodeTrait;
+namespace Joby\HTML\Containers;
+
+use Joby\HTML\ContainerInterface;
+use Joby\HTML\NodeInterface;
+use Joby\HTML\Traits\GroupedContainerTrait;
+use Joby\HTML\Traits\NodeTrait;
 
 class GroupedContainer implements ContainerInterface, NodeInterface
 {
diff --git a/src/Containers/HtmlDocumentInterface.php b/src/Containers/HtmlDocumentInterface.php
index 69cc294..d4a33f9 100644
--- a/src/Containers/HtmlDocumentInterface.php
+++ b/src/Containers/HtmlDocumentInterface.php
@@ -1,11 +1,34 @@
 <?php
 
-namespace ByJoby\HTML\Containers;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Containers\DocumentTags\BodyTagInterface;
-use ByJoby\HTML\Containers\DocumentTags\DoctypeInterface;
-use ByJoby\HTML\Containers\DocumentTags\HeadTagInterface;
-use ByJoby\HTML\Containers\DocumentTags\HtmlTagInterface;
+namespace Joby\HTML\Containers;
+
+use Joby\HTML\Containers\DocumentTags\BodyTagInterface;
+use Joby\HTML\Containers\DocumentTags\DoctypeInterface;
+use Joby\HTML\Containers\DocumentTags\HeadTagInterface;
+use Joby\HTML\Containers\DocumentTags\HtmlTagInterface;
 
 interface HtmlDocumentInterface extends DocumentInterface
 {
diff --git a/src/Helpers/Attributes.php b/src/Helpers/Attributes.php
index 1445f7c..d7dcf22 100644
--- a/src/Helpers/Attributes.php
+++ b/src/Helpers/Attributes.php
@@ -1,11 +1,34 @@
 <?php
 
-namespace ByJoby\HTML\Helpers;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
+
+namespace Joby\HTML\Helpers;
 
 use ArrayAccess;
 use ArrayIterator;
 use BackedEnum;
-use ByJoby\HTML\Helpers\BooleanAttribute;
+use Joby\HTML\Helpers\BooleanAttribute;
 use Exception;
 use IteratorAggregate;
 use Stringable;
diff --git a/src/Helpers/BooleanAttribute.php b/src/Helpers/BooleanAttribute.php
index 3815377..20e5d48 100644
--- a/src/Helpers/BooleanAttribute.php
+++ b/src/Helpers/BooleanAttribute.php
@@ -1,6 +1,29 @@
 <?php
 
-namespace ByJoby\HTML\Helpers;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
+
+namespace Joby\HTML\Helpers;
 
 /**
  * This special enum is used to specify that an attribute is an HTML5 boolean
diff --git a/src/Helpers/Classes.php b/src/Helpers/Classes.php
index 58eef5f..7cd0247 100644
--- a/src/Helpers/Classes.php
+++ b/src/Helpers/Classes.php
@@ -1,11 +1,32 @@
 <?php
 
-namespace ByJoby\HTML\Helpers;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
+
+namespace Joby\HTML\Helpers;
 
-use ArrayIterator;
 use Countable;
 use Exception;
-use IteratorAggregate;
 use Stringable;
 use Traversable;
 
diff --git a/src/Helpers/StringableEnumArray.php b/src/Helpers/StringableEnumArray.php
index 9ef8931..fefe83b 100644
--- a/src/Helpers/StringableEnumArray.php
+++ b/src/Helpers/StringableEnumArray.php
@@ -1,6 +1,29 @@
 <?php
 
-namespace ByJoby\HTML\Helpers;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
+
+namespace Joby\HTML\Helpers;
 
 use ArrayIterator;
 use BackedEnum;
diff --git a/src/Helpers/StringableValue.php b/src/Helpers/StringableValue.php
index cfae9e1..787c8d0 100644
--- a/src/Helpers/StringableValue.php
+++ b/src/Helpers/StringableValue.php
@@ -1,6 +1,29 @@
 <?php
 
-namespace ByJoby\HTML\Helpers;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
+
+namespace Joby\HTML\Helpers;
 
 use Stringable;
 
diff --git a/src/Helpers/Styles.php b/src/Helpers/Styles.php
index 5dff577..8de5f18 100644
--- a/src/Helpers/Styles.php
+++ b/src/Helpers/Styles.php
@@ -1,6 +1,29 @@
 <?php
 
-namespace ByJoby\HTML\Helpers;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
+
+namespace Joby\HTML\Helpers;
 
 use ArrayAccess;
 use Countable;
diff --git a/src/Html5/ContentSectioningTags/AbstractHeaderTag.php b/src/Html5/ContentSectioningTags/AbstractHeaderTag.php
index e051a1e..ad6ad94 100644
--- a/src/Html5/ContentSectioningTags/AbstractHeaderTag.php
+++ b/src/Html5/ContentSectioningTags/AbstractHeaderTag.php
@@ -1,9 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Html5\ContentSectioningTags;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\ContentCategories\HeadingContent;
-use ByJoby\HTML\Tags\AbstractContainerTag;
+namespace Joby\HTML\Html5\ContentSectioningTags;
+
+use Joby\HTML\Tags\AbstractContainerTag;
 
 abstract class AbstractHeaderTag extends AbstractContainerTag
 {
diff --git a/src/Html5/ContentSectioningTags/AddressTag.php b/src/Html5/ContentSectioningTags/AddressTag.php
index 36d3c62..c104db5 100644
--- a/src/Html5/ContentSectioningTags/AddressTag.php
+++ b/src/Html5/ContentSectioningTags/AddressTag.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Html5\ContentSectioningTags;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Tags\AbstractContainerTag;
+namespace Joby\HTML\Html5\ContentSectioningTags;
+
+use Joby\HTML\Tags\AbstractContainerTag;
 
 /**
  * The <address> HTML element indicates that the enclosed HTML provides contact
diff --git a/src/Html5/ContentSectioningTags/ArticleTag.php b/src/Html5/ContentSectioningTags/ArticleTag.php
index dbab907..c1838eb 100644
--- a/src/Html5/ContentSectioningTags/ArticleTag.php
+++ b/src/Html5/ContentSectioningTags/ArticleTag.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Html5\ContentSectioningTags;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Tags\AbstractContainerTag;
+namespace Joby\HTML\Html5\ContentSectioningTags;
+
+use Joby\HTML\Tags\AbstractContainerTag;
 
 /**
  * The <article> HTML element represents a self-contained composition in a
diff --git a/src/Html5/ContentSectioningTags/AsideTag.php b/src/Html5/ContentSectioningTags/AsideTag.php
index f6c78f5..7b69798 100644
--- a/src/Html5/ContentSectioningTags/AsideTag.php
+++ b/src/Html5/ContentSectioningTags/AsideTag.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Html5\ContentSectioningTags;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Tags\AbstractContainerTag;
+namespace Joby\HTML\Html5\ContentSectioningTags;
+
+use Joby\HTML\Tags\AbstractContainerTag;
 
 /**
  * The <aside> HTML element represents a portion of a document whose content is
diff --git a/src/Html5/ContentSectioningTags/FooterTag.php b/src/Html5/ContentSectioningTags/FooterTag.php
index ad4bddf..3136f9a 100644
--- a/src/Html5/ContentSectioningTags/FooterTag.php
+++ b/src/Html5/ContentSectioningTags/FooterTag.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Html5\ContentSectioningTags;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Tags\AbstractContainerTag;
+namespace Joby\HTML\Html5\ContentSectioningTags;
+
+use Joby\HTML\Tags\AbstractContainerTag;
 
 /**
  * The <footer> HTML element represents a footer for its nearest ancestor
diff --git a/src/Html5/ContentSectioningTags/H1Tag.php b/src/Html5/ContentSectioningTags/H1Tag.php
index 4887d24..196433d 100644
--- a/src/Html5/ContentSectioningTags/H1Tag.php
+++ b/src/Html5/ContentSectioningTags/H1Tag.php
@@ -1,6 +1,29 @@
 <?php
 
-namespace ByJoby\HTML\Html5\ContentSectioningTags;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
+
+namespace Joby\HTML\Html5\ContentSectioningTags;
 
 /**
  * The <h1> to <h6> HTML elements represent six levels of section headings. <h1>
diff --git a/src/Html5/ContentSectioningTags/H2Tag.php b/src/Html5/ContentSectioningTags/H2Tag.php
index 2e37ecc..6f613f0 100644
--- a/src/Html5/ContentSectioningTags/H2Tag.php
+++ b/src/Html5/ContentSectioningTags/H2Tag.php
@@ -1,6 +1,29 @@
 <?php
 
-namespace ByJoby\HTML\Html5\ContentSectioningTags;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
+
+namespace Joby\HTML\Html5\ContentSectioningTags;
 
 /**
  * The <h1> to <h6> HTML elements represent six levels of section headings. <h1>
diff --git a/src/Html5/ContentSectioningTags/H3Tag.php b/src/Html5/ContentSectioningTags/H3Tag.php
index 5cd6247..097af9e 100644
--- a/src/Html5/ContentSectioningTags/H3Tag.php
+++ b/src/Html5/ContentSectioningTags/H3Tag.php
@@ -1,6 +1,29 @@
 <?php
 
-namespace ByJoby\HTML\Html5\ContentSectioningTags;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
+
+namespace Joby\HTML\Html5\ContentSectioningTags;
 
 /**
  * The <h1> to <h6> HTML elements represent six levels of section headings. <h1>
diff --git a/src/Html5/ContentSectioningTags/H4Tag.php b/src/Html5/ContentSectioningTags/H4Tag.php
index 2c1c21b..bfd1979 100644
--- a/src/Html5/ContentSectioningTags/H4Tag.php
+++ b/src/Html5/ContentSectioningTags/H4Tag.php
@@ -1,6 +1,29 @@
 <?php
 
-namespace ByJoby\HTML\Html5\ContentSectioningTags;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
+
+namespace Joby\HTML\Html5\ContentSectioningTags;
 
 /**
  * The <h1> to <h6> HTML elements represent six levels of section headings. <h1>
diff --git a/src/Html5/ContentSectioningTags/H5Tag.php b/src/Html5/ContentSectioningTags/H5Tag.php
index 4f99412..f0f368f 100644
--- a/src/Html5/ContentSectioningTags/H5Tag.php
+++ b/src/Html5/ContentSectioningTags/H5Tag.php
@@ -1,6 +1,29 @@
 <?php
 
-namespace ByJoby\HTML\Html5\ContentSectioningTags;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
+
+namespace Joby\HTML\Html5\ContentSectioningTags;
 
 /**
  * The <h1> to <h6> HTML elements represent six levels of section headings. <h1>
diff --git a/src/Html5/ContentSectioningTags/H6Tag.php b/src/Html5/ContentSectioningTags/H6Tag.php
index f4cf56a..942d35b 100644
--- a/src/Html5/ContentSectioningTags/H6Tag.php
+++ b/src/Html5/ContentSectioningTags/H6Tag.php
@@ -1,6 +1,29 @@
 <?php
 
-namespace ByJoby\HTML\Html5\ContentSectioningTags;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
+
+namespace Joby\HTML\Html5\ContentSectioningTags;
 
 /**
  * The <h1> to <h6> HTML elements represent six levels of section headings. <h1>
diff --git a/src/Html5/ContentSectioningTags/HeaderTag.php b/src/Html5/ContentSectioningTags/HeaderTag.php
index 1e05d91..76dde80 100644
--- a/src/Html5/ContentSectioningTags/HeaderTag.php
+++ b/src/Html5/ContentSectioningTags/HeaderTag.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Html5\ContentSectioningTags;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Tags\AbstractContainerTag;
+namespace Joby\HTML\Html5\ContentSectioningTags;
+
+use Joby\HTML\Tags\AbstractContainerTag;
 
 /**
  * The <header> HTML element represents introductory content, typically a group
diff --git a/src/Html5/ContentSectioningTags/MainTag.php b/src/Html5/ContentSectioningTags/MainTag.php
index d26ef53..5508ff7 100644
--- a/src/Html5/ContentSectioningTags/MainTag.php
+++ b/src/Html5/ContentSectioningTags/MainTag.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Html5\ContentSectioningTags;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Tags\AbstractContainerTag;
+namespace Joby\HTML\Html5\ContentSectioningTags;
+
+use Joby\HTML\Tags\AbstractContainerTag;
 
 /**
  * The <main> HTML element represents the dominant content of the <body> of a
diff --git a/src/Html5/ContentSectioningTags/NavTag.php b/src/Html5/ContentSectioningTags/NavTag.php
index 2cdbe54..ebcca60 100644
--- a/src/Html5/ContentSectioningTags/NavTag.php
+++ b/src/Html5/ContentSectioningTags/NavTag.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Html5\ContentSectioningTags;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Tags\AbstractContainerTag;
+namespace Joby\HTML\Html5\ContentSectioningTags;
+
+use Joby\HTML\Tags\AbstractContainerTag;
 
 /**
  * The <nav> HTML element represents a section of a page whose purpose is to
diff --git a/src/Html5/ContentSectioningTags/SearchTag.php b/src/Html5/ContentSectioningTags/SearchTag.php
index 1e2c63a..394ed83 100644
--- a/src/Html5/ContentSectioningTags/SearchTag.php
+++ b/src/Html5/ContentSectioningTags/SearchTag.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Html5\ContentSectioningTags;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Tags\AbstractContainerTag;
+namespace Joby\HTML\Html5\ContentSectioningTags;
+
+use Joby\HTML\Tags\AbstractContainerTag;
 
 /**
  * The <search> HTML element is a container representing the parts of the
diff --git a/src/Html5/ContentSectioningTags/SectionTag.php b/src/Html5/ContentSectioningTags/SectionTag.php
index 7cb7211..1163078 100644
--- a/src/Html5/ContentSectioningTags/SectionTag.php
+++ b/src/Html5/ContentSectioningTags/SectionTag.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Html5\ContentSectioningTags;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Tags\AbstractContainerTag;
+namespace Joby\HTML\Html5\ContentSectioningTags;
+
+use Joby\HTML\Tags\AbstractContainerTag;
 
 /**
  * The <section> HTML element represents a generic standalone section of a
diff --git a/src/Html5/DocumentTags/BodyTag.php b/src/Html5/DocumentTags/BodyTag.php
index 31aeaef..a8bd38e 100644
--- a/src/Html5/DocumentTags/BodyTag.php
+++ b/src/Html5/DocumentTags/BodyTag.php
@@ -1,9 +1,32 @@
 <?php
 
-namespace ByJoby\HTML\Html5\DocumentTags;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Containers\DocumentTags\BodyTagInterface;
-use ByJoby\HTML\Tags\AbstractContainerTag;
+namespace Joby\HTML\Html5\DocumentTags;
+
+use Joby\HTML\Containers\DocumentTags\BodyTagInterface;
+use Joby\HTML\Tags\AbstractContainerTag;
 
 /**
  * The <body> HTML element represents the content of an HTML document. There can
diff --git a/src/Html5/DocumentTags/Doctype.php b/src/Html5/DocumentTags/Doctype.php
index 43abada..5fe37f0 100644
--- a/src/Html5/DocumentTags/Doctype.php
+++ b/src/Html5/DocumentTags/Doctype.php
@@ -1,9 +1,32 @@
 <?php
 
-namespace ByJoby\HTML\Html5\DocumentTags;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Containers\DocumentTags\DoctypeInterface;
-use ByJoby\HTML\Traits\NodeTrait;
+namespace Joby\HTML\Html5\DocumentTags;
+
+use Joby\HTML\Containers\DocumentTags\DoctypeInterface;
+use Joby\HTML\Traits\NodeTrait;
 
 /**
  * In HTML, the doctype is the required "<!DOCTYPE html>" preamble found at the
diff --git a/src/Html5/DocumentTags/HeadTag.php b/src/Html5/DocumentTags/HeadTag.php
index 864c780..f938668 100644
--- a/src/Html5/DocumentTags/HeadTag.php
+++ b/src/Html5/DocumentTags/HeadTag.php
@@ -1,12 +1,35 @@
 <?php
 
-namespace ByJoby\HTML\Html5\DocumentTags;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Containers\ContainerGroup;
-use ByJoby\HTML\Containers\DocumentTags\HeadTagInterface;
-use ByJoby\HTML\Containers\DocumentTags\TitleTagInterface;
-use ByJoby\HTML\Tags\AbstractGroupedTag;
-use ByJoby\HTML\Traits\GroupedContainerTrait;
+namespace Joby\HTML\Html5\DocumentTags;
+
+use Joby\HTML\Containers\ContainerGroup;
+use Joby\HTML\Containers\DocumentTags\HeadTagInterface;
+use Joby\HTML\Containers\DocumentTags\TitleTagInterface;
+use Joby\HTML\Tags\AbstractGroupedTag;
+use Joby\HTML\Traits\GroupedContainerTrait;
 
 /**
  * The <head> HTML element contains machine-readable information (metadata)
diff --git a/src/Html5/DocumentTags/HtmlTag.php b/src/Html5/DocumentTags/HtmlTag.php
index d32a3f7..2b758eb 100644
--- a/src/Html5/DocumentTags/HtmlTag.php
+++ b/src/Html5/DocumentTags/HtmlTag.php
@@ -1,13 +1,36 @@
 <?php
 
-namespace ByJoby\HTML\Html5\DocumentTags;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Containers\ContainerGroup;
-use ByJoby\HTML\Containers\DocumentTags\BodyTagInterface;
-use ByJoby\HTML\Containers\DocumentTags\HeadTagInterface;
-use ByJoby\HTML\Containers\DocumentTags\HtmlTagInterface;
-use ByJoby\HTML\Tags\AbstractGroupedTag;
-use ByJoby\HTML\Traits\GroupedContainerTrait;
+namespace Joby\HTML\Html5\DocumentTags;
+
+use Joby\HTML\Containers\ContainerGroup;
+use Joby\HTML\Containers\DocumentTags\BodyTagInterface;
+use Joby\HTML\Containers\DocumentTags\HeadTagInterface;
+use Joby\HTML\Containers\DocumentTags\HtmlTagInterface;
+use Joby\HTML\Tags\AbstractGroupedTag;
+use Joby\HTML\Traits\GroupedContainerTrait;
 
 /**
  * The <html> HTML element represents the root (top-level element) of an HTML
diff --git a/src/Html5/DocumentTags/TitleTag.php b/src/Html5/DocumentTags/TitleTag.php
index 0b7424d..87f0b7a 100644
--- a/src/Html5/DocumentTags/TitleTag.php
+++ b/src/Html5/DocumentTags/TitleTag.php
@@ -1,9 +1,32 @@
 <?php
 
-namespace ByJoby\HTML\Html5\DocumentTags;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Containers\DocumentTags\TitleTagInterface;
-use ByJoby\HTML\Tags\AbstractContentTag;
+namespace Joby\HTML\Html5\DocumentTags;
+
+use Joby\HTML\Containers\DocumentTags\TitleTagInterface;
+use Joby\HTML\Tags\AbstractContentTag;
 use Stringable;
 
 /**
diff --git a/src/Html5/Enums/Autocomplete.php b/src/Html5/Enums/Autocomplete.php
index cfb38e1..04999c4 100644
--- a/src/Html5/Enums/Autocomplete.php
+++ b/src/Html5/Enums/Autocomplete.php
@@ -1,6 +1,29 @@
 <?php
 
-namespace ByJoby\HTML\Html5\Enums;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
+
+namespace Joby\HTML\Html5\Enums;
 
 /**
  * The HTML autocomplete attribute lets web developers specify what if any
diff --git a/src/Html5/Enums/BrowsingContext.php b/src/Html5/Enums/BrowsingContext.php
index 309a7a5..6cdc6a3 100644
--- a/src/Html5/Enums/BrowsingContext.php
+++ b/src/Html5/Enums/BrowsingContext.php
@@ -1,6 +1,29 @@
 <?php
 
-namespace ByJoby\HTML\Html5\Enums;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
+
+namespace Joby\HTML\Html5\Enums;
 
 /**
  * A browsing context is an environment in which a browser displays a Document.
diff --git a/src/Html5/Enums/Capture.php b/src/Html5/Enums/Capture.php
index fc8a650..d6e8920 100644
--- a/src/Html5/Enums/Capture.php
+++ b/src/Html5/Enums/Capture.php
@@ -1,6 +1,29 @@
 <?php
 
-namespace ByJoby\HTML\Html5\Enums;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
+
+namespace Joby\HTML\Html5\Enums;
 
 /**
  * The capture attribute specifies that, optionally, a new file should be
diff --git a/src/Html5/Enums/Draggable.php b/src/Html5/Enums/Draggable.php
index 16b8e10..ce4affc 100644
--- a/src/Html5/Enums/Draggable.php
+++ b/src/Html5/Enums/Draggable.php
@@ -1,6 +1,29 @@
 <?php
 
-namespace ByJoby\HTML\Html5\Enums;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
+
+namespace Joby\HTML\Html5\Enums;
 
 enum Draggable: string
 {
diff --git a/src/Html5/Enums/InputMode.php b/src/Html5/Enums/InputMode.php
index 80fc934..e283826 100644
--- a/src/Html5/Enums/InputMode.php
+++ b/src/Html5/Enums/InputMode.php
@@ -1,6 +1,29 @@
 <?php
 
-namespace ByJoby\HTML\Html5\Enums;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
+
+namespace Joby\HTML\Html5\Enums;
 
 /**
  * The inputmode global attribute is an enumerated attribute that hints at the
diff --git a/src/Html5/Enums/ListTypeValue.php b/src/Html5/Enums/ListTypeValue.php
index 1f7f731..2af4842 100644
--- a/src/Html5/Enums/ListTypeValue.php
+++ b/src/Html5/Enums/ListTypeValue.php
@@ -1,6 +1,29 @@
 <?php
 
-namespace ByJoby\HTML\Html5\Enums;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
+
+namespace Joby\HTML\Html5\Enums;
 
 enum ListTypeValue: string {
     case letterLower = 'a';
diff --git a/src/Html5/Enums/Rel_form.php b/src/Html5/Enums/Rel_form.php
index 2171e6a..f86c735 100644
--- a/src/Html5/Enums/Rel_form.php
+++ b/src/Html5/Enums/Rel_form.php
@@ -1,6 +1,29 @@
 <?php
 
-namespace ByJoby\HTML\Html5\Enums;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
+
+namespace Joby\HTML\Html5\Enums;
 
 /**
  * The rel attribute defines the relationship between a linked resource and the
diff --git a/src/Html5/Enums/SpellcheckValue.php b/src/Html5/Enums/SpellcheckValue.php
index 16896f9..f725acf 100644
--- a/src/Html5/Enums/SpellcheckValue.php
+++ b/src/Html5/Enums/SpellcheckValue.php
@@ -1,6 +1,29 @@
 <?php
 
-namespace ByJoby\HTML\Html5\Enums;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
+
+namespace Joby\HTML\Html5\Enums;
 
 enum SpellcheckValue: string
 {
diff --git a/src/Html5/Enums/TranslateValue.php b/src/Html5/Enums/TranslateValue.php
index 10443de..ed1a6fe 100644
--- a/src/Html5/Enums/TranslateValue.php
+++ b/src/Html5/Enums/TranslateValue.php
@@ -1,6 +1,29 @@
 <?php
 
-namespace ByJoby\HTML\Html5\Enums;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
+
+namespace Joby\HTML\Html5\Enums;
 
 /**
  * The translate global attribute is an enumerated attribute that is used to
diff --git a/src/Html5/Exceptions/InvalidArgumentsException.php b/src/Html5/Exceptions/InvalidArgumentsException.php
index ee7e83b..7e34462 100644
--- a/src/Html5/Exceptions/InvalidArgumentsException.php
+++ b/src/Html5/Exceptions/InvalidArgumentsException.php
@@ -1,6 +1,29 @@
 <?php
 
-namespace ByJoby\HTML\Html5\Exceptions;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
+
+namespace Joby\HTML\Html5\Exceptions;
 
 use Exception;
 
diff --git a/src/Html5/Exceptions/InvalidStateException.php b/src/Html5/Exceptions/InvalidStateException.php
index bbe97a4..0372b7b 100644
--- a/src/Html5/Exceptions/InvalidStateException.php
+++ b/src/Html5/Exceptions/InvalidStateException.php
@@ -1,6 +1,29 @@
 <?php
 
-namespace ByJoby\HTML\Html5\Exceptions;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
+
+namespace Joby\HTML\Html5\Exceptions;
 
 use Exception;
 
diff --git a/src/Html5/Html5Document.php b/src/Html5/Html5Document.php
index 795a42a..7d26753 100644
--- a/src/Html5/Html5Document.php
+++ b/src/Html5/Html5Document.php
@@ -1,16 +1,39 @@
 <?php
 
-namespace ByJoby\HTML\Html5;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Containers\ContainerGroup;
-use ByJoby\HTML\Containers\DocumentTags\BodyTagInterface;
-use ByJoby\HTML\Containers\DocumentTags\DoctypeInterface;
-use ByJoby\HTML\Containers\DocumentTags\HeadTagInterface;
-use ByJoby\HTML\Containers\DocumentTags\HtmlTagInterface;
-use ByJoby\HTML\Containers\HtmlDocumentInterface;
-use ByJoby\HTML\Html5\DocumentTags\Doctype;
-use ByJoby\HTML\Html5\DocumentTags\HtmlTag;
-use ByJoby\HTML\Traits\GroupedContainerTrait;
+namespace Joby\HTML\Html5;
+
+use Joby\HTML\Containers\ContainerGroup;
+use Joby\HTML\Containers\DocumentTags\BodyTagInterface;
+use Joby\HTML\Containers\DocumentTags\DoctypeInterface;
+use Joby\HTML\Containers\DocumentTags\HeadTagInterface;
+use Joby\HTML\Containers\DocumentTags\HtmlTagInterface;
+use Joby\HTML\Containers\HtmlDocumentInterface;
+use Joby\HTML\Html5\DocumentTags\Doctype;
+use Joby\HTML\Html5\DocumentTags\HtmlTag;
+use Joby\HTML\Traits\GroupedContainerTrait;
 
 class Html5Document implements HtmlDocumentInterface
 {
diff --git a/src/Html5/Html5Parser.php b/src/Html5/Html5Parser.php
index c2732fc..48da3f1 100644
--- a/src/Html5/Html5Parser.php
+++ b/src/Html5/Html5Parser.php
@@ -1,9 +1,32 @@
 <?php
 
-namespace ByJoby\HTML\Html5;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\AbstractParser;
-use ByJoby\HTML\Containers\HtmlDocumentInterface;
+namespace Joby\HTML\Html5;
+
+use Joby\HTML\AbstractParser;
+use Joby\HTML\Containers\HtmlDocumentInterface;
 
 /**
  * A Parser configured to parse and render HTML5.
@@ -12,12 +35,12 @@ class Html5Parser extends AbstractParser
 {
     /** @var array<int,string> */
     protected $tag_namespaces = [
-        '\\ByJoby\\HTML\\Html5\\ContentSectioningTags\\',
-        '\\ByJoby\\HTML\\Html5\\DocumentTags\\',
-        '\\ByJoby\\HTML\\Html5\\InlineTextSemantics\\',
-        '\\ByJoby\\HTML\\Html5\\Multimedia\\',
-        '\\ByJoby\\HTML\\Html5\\Tags\\',
-        '\\ByJoby\\HTML\\Html5\\TextContentTags\\',
+        '\\Joby\\HTML\\Html5\\ContentSectioningTags\\',
+        '\\Joby\\HTML\\Html5\\DocumentTags\\',
+        '\\Joby\\HTML\\Html5\\InlineTextSemantics\\',
+        '\\Joby\\HTML\\Html5\\Multimedia\\',
+        '\\Joby\\HTML\\Html5\\Tags\\',
+        '\\Joby\\HTML\\Html5\\TextContentTags\\',
     ];
 
     /** @var class-string<HtmlDocumentInterface> */
diff --git a/src/Html5/InlineTextSemantics/ATag.php b/src/Html5/InlineTextSemantics/ATag.php
index 1b604f7..3d47f8f 100644
--- a/src/Html5/InlineTextSemantics/ATag.php
+++ b/src/Html5/InlineTextSemantics/ATag.php
@@ -1,14 +1,32 @@
 <?php
 
-namespace ByJoby\HTML\Html5\InlineTextSemantics;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Helpers\BooleanAttribute;
-use ByJoby\HTML\Html5\Enums\BrowsingContext;
-use ByJoby\HTML\Html5\InlineTextSemantics\ATag\ReferrerPolicyValue;
-use ByJoby\HTML\Html5\InlineTextSemantics\ATag\RelValue;
-use ByJoby\HTML\Html5\Traits\HyperlinkTrait;
-use ByJoby\HTML\Tags\AbstractContainerTag;
-use Stringable;
+namespace Joby\HTML\Html5\InlineTextSemantics;
+
+use Joby\HTML\Html5\Traits\HyperlinkTrait;
+use Joby\HTML\Tags\AbstractContainerTag;
 
 /**
  * The <a> HTML element (or anchor element), with its href attribute, creates a
diff --git a/src/Html5/InlineTextSemantics/AbbrTag.php b/src/Html5/InlineTextSemantics/AbbrTag.php
index cca2060..84e3b82 100644
--- a/src/Html5/InlineTextSemantics/AbbrTag.php
+++ b/src/Html5/InlineTextSemantics/AbbrTag.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Html5\InlineTextSemantics;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Tags\AbstractContainerTag;
+namespace Joby\HTML\Html5\InlineTextSemantics;
+
+use Joby\HTML\Tags\AbstractContainerTag;
 use Stringable;
 
 /**
diff --git a/src/Html5/InlineTextSemantics/BTag.php b/src/Html5/InlineTextSemantics/BTag.php
index 5f2af7c..539e2f6 100644
--- a/src/Html5/InlineTextSemantics/BTag.php
+++ b/src/Html5/InlineTextSemantics/BTag.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Html5\InlineTextSemantics;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Tags\AbstractContainerTag;
+namespace Joby\HTML\Html5\InlineTextSemantics;
+
+use Joby\HTML\Tags\AbstractContainerTag;
 
 /**
  * The <b> HTML element is used to draw the reader's attention to the element's
diff --git a/src/Html5/InlineTextSemantics/BdiTag.php b/src/Html5/InlineTextSemantics/BdiTag.php
index f5e13a7..ca8ac64 100644
--- a/src/Html5/InlineTextSemantics/BdiTag.php
+++ b/src/Html5/InlineTextSemantics/BdiTag.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Html5\InlineTextSemantics;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Tags\AbstractContainerTag;
+namespace Joby\HTML\Html5\InlineTextSemantics;
+
+use Joby\HTML\Tags\AbstractContainerTag;
 
 /**
  * The <bdi> HTML element tells the browser's bidirectional algorithm to treat
diff --git a/src/Html5/InlineTextSemantics/BdoTag.php b/src/Html5/InlineTextSemantics/BdoTag.php
index fde7679..1635ed9 100644
--- a/src/Html5/InlineTextSemantics/BdoTag.php
+++ b/src/Html5/InlineTextSemantics/BdoTag.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Html5\InlineTextSemantics;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Tags\AbstractContainerTag;
+namespace Joby\HTML\Html5\InlineTextSemantics;
+
+use Joby\HTML\Tags\AbstractContainerTag;
 
 /**
  * The <bdo> HTML element overrides the current directionality of text, so that
diff --git a/src/Html5/InlineTextSemantics/BrTag.php b/src/Html5/InlineTextSemantics/BrTag.php
index 1fc1aac..5756cb2 100644
--- a/src/Html5/InlineTextSemantics/BrTag.php
+++ b/src/Html5/InlineTextSemantics/BrTag.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Html5\InlineTextSemantics;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Tags\AbstractTag;
+namespace Joby\HTML\Html5\InlineTextSemantics;
+
+use Joby\HTML\Tags\AbstractTag;
 
 /**
  * The <br> HTML element produces a line break in text (carriage-return). It is
diff --git a/src/Html5/InlineTextSemantics/CiteTag.php b/src/Html5/InlineTextSemantics/CiteTag.php
index 814809e..cb4fa2d 100644
--- a/src/Html5/InlineTextSemantics/CiteTag.php
+++ b/src/Html5/InlineTextSemantics/CiteTag.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Html5\InlineTextSemantics;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Tags\AbstractContainerTag;
+namespace Joby\HTML\Html5\InlineTextSemantics;
+
+use Joby\HTML\Tags\AbstractContainerTag;
 
 /**
  * The <cite> HTML element is used to mark up the title of a cited creative
diff --git a/src/Html5/InlineTextSemantics/CodeTag.php b/src/Html5/InlineTextSemantics/CodeTag.php
index b0ed844..f702617 100644
--- a/src/Html5/InlineTextSemantics/CodeTag.php
+++ b/src/Html5/InlineTextSemantics/CodeTag.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Html5\InlineTextSemantics;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Tags\AbstractContainerTag;
+namespace Joby\HTML\Html5\InlineTextSemantics;
+
+use Joby\HTML\Tags\AbstractContainerTag;
 
 /**
  * The <code> HTML element displays its contents styled in a fashion intended to
diff --git a/src/Html5/InlineTextSemantics/DataTag.php b/src/Html5/InlineTextSemantics/DataTag.php
index b094813..b5eb9e5 100644
--- a/src/Html5/InlineTextSemantics/DataTag.php
+++ b/src/Html5/InlineTextSemantics/DataTag.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Html5\InlineTextSemantics;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Tags\AbstractContainerTag;
+namespace Joby\HTML\Html5\InlineTextSemantics;
+
+use Joby\HTML\Tags\AbstractContainerTag;
 use Stringable;
 
 /**
diff --git a/src/Html5/InlineTextSemantics/DfnTag.php b/src/Html5/InlineTextSemantics/DfnTag.php
index bae2870..806f7a2 100644
--- a/src/Html5/InlineTextSemantics/DfnTag.php
+++ b/src/Html5/InlineTextSemantics/DfnTag.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Html5\InlineTextSemantics;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Tags\AbstractContainerTag;
+namespace Joby\HTML\Html5\InlineTextSemantics;
+
+use Joby\HTML\Tags\AbstractContainerTag;
 use Stringable;
 
 /**
diff --git a/src/Html5/InlineTextSemantics/EmTag.php b/src/Html5/InlineTextSemantics/EmTag.php
index 18a0c82..912474a 100644
--- a/src/Html5/InlineTextSemantics/EmTag.php
+++ b/src/Html5/InlineTextSemantics/EmTag.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Html5\InlineTextSemantics;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Tags\AbstractContainerTag;
+namespace Joby\HTML\Html5\InlineTextSemantics;
+
+use Joby\HTML\Tags\AbstractContainerTag;
 
 /**
  * The <em> HTML element marks text that has stress emphasis. The <em> element
diff --git a/src/Html5/InlineTextSemantics/ITag.php b/src/Html5/InlineTextSemantics/ITag.php
index 08bda76..e4170bc 100644
--- a/src/Html5/InlineTextSemantics/ITag.php
+++ b/src/Html5/InlineTextSemantics/ITag.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Html5\InlineTextSemantics;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Tags\AbstractContainerTag;
+namespace Joby\HTML\Html5\InlineTextSemantics;
+
+use Joby\HTML\Tags\AbstractContainerTag;
 
 /**
  * The <i> HTML element represents a range of text that is set off from the
diff --git a/src/Html5/InlineTextSemantics/KbdTag.php b/src/Html5/InlineTextSemantics/KbdTag.php
index dfef24a..74d92ca 100644
--- a/src/Html5/InlineTextSemantics/KbdTag.php
+++ b/src/Html5/InlineTextSemantics/KbdTag.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Html5\InlineTextSemantics;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Tags\AbstractContainerTag;
+namespace Joby\HTML\Html5\InlineTextSemantics;
+
+use Joby\HTML\Tags\AbstractContainerTag;
 
 /**
  * The <kbd> HTML element represents a span of inline text denoting textual user
diff --git a/src/Html5/InlineTextSemantics/MarkTag.php b/src/Html5/InlineTextSemantics/MarkTag.php
index b8d5dc7..257f9d5 100644
--- a/src/Html5/InlineTextSemantics/MarkTag.php
+++ b/src/Html5/InlineTextSemantics/MarkTag.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Html5\InlineTextSemantics;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Tags\AbstractContainerTag;
+namespace Joby\HTML\Html5\InlineTextSemantics;
+
+use Joby\HTML\Tags\AbstractContainerTag;
 
 /**
  * The <mark> HTML element represents text which is marked or highlighted for
diff --git a/src/Html5/InlineTextSemantics/QTag.php b/src/Html5/InlineTextSemantics/QTag.php
index 1b07d48..407b255 100644
--- a/src/Html5/InlineTextSemantics/QTag.php
+++ b/src/Html5/InlineTextSemantics/QTag.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Html5\InlineTextSemantics;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Tags\AbstractContainerTag;
+namespace Joby\HTML\Html5\InlineTextSemantics;
+
+use Joby\HTML\Tags\AbstractContainerTag;
 use Stringable;
 
 /**
diff --git a/src/Html5/InlineTextSemantics/RpTag.php b/src/Html5/InlineTextSemantics/RpTag.php
index 0795827..11aedd7 100644
--- a/src/Html5/InlineTextSemantics/RpTag.php
+++ b/src/Html5/InlineTextSemantics/RpTag.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Html5\InlineTextSemantics;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Tags\AbstractContainerTag;
+namespace Joby\HTML\Html5\InlineTextSemantics;
+
+use Joby\HTML\Tags\AbstractContainerTag;
 
 /**
  * The <rp> HTML element is used to provide fall-back parentheses for browsers
diff --git a/src/Html5/InlineTextSemantics/RtTag.php b/src/Html5/InlineTextSemantics/RtTag.php
index 1d00188..fb37f38 100644
--- a/src/Html5/InlineTextSemantics/RtTag.php
+++ b/src/Html5/InlineTextSemantics/RtTag.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Html5\InlineTextSemantics;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Tags\AbstractContainerTag;
+namespace Joby\HTML\Html5\InlineTextSemantics;
+
+use Joby\HTML\Tags\AbstractContainerTag;
 
 /**
  * The <rt> HTML element specifies the ruby text component of a ruby annotation,
diff --git a/src/Html5/InlineTextSemantics/RubyTag.php b/src/Html5/InlineTextSemantics/RubyTag.php
index 8922f24..c00e2e8 100644
--- a/src/Html5/InlineTextSemantics/RubyTag.php
+++ b/src/Html5/InlineTextSemantics/RubyTag.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Html5\InlineTextSemantics;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Tags\AbstractContainerTag;
+namespace Joby\HTML\Html5\InlineTextSemantics;
+
+use Joby\HTML\Tags\AbstractContainerTag;
 
 /**
  * The <ruby> HTML element represents small annotations that are rendered above,
diff --git a/src/Html5/InlineTextSemantics/STag.php b/src/Html5/InlineTextSemantics/STag.php
index 872260a..9791dcc 100644
--- a/src/Html5/InlineTextSemantics/STag.php
+++ b/src/Html5/InlineTextSemantics/STag.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Html5\InlineTextSemantics;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Tags\AbstractContainerTag;
+namespace Joby\HTML\Html5\InlineTextSemantics;
+
+use Joby\HTML\Tags\AbstractContainerTag;
 
 /**
  * The <s> HTML element renders text with a strikethrough, or a line through it.
diff --git a/src/Html5/InlineTextSemantics/SampTag.php b/src/Html5/InlineTextSemantics/SampTag.php
index 506f896..bcaa2e3 100644
--- a/src/Html5/InlineTextSemantics/SampTag.php
+++ b/src/Html5/InlineTextSemantics/SampTag.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Html5\InlineTextSemantics;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Tags\AbstractContainerTag;
+namespace Joby\HTML\Html5\InlineTextSemantics;
+
+use Joby\HTML\Tags\AbstractContainerTag;
 
 /**
  * The <samp> HTML element is used to enclose inline text which represents
diff --git a/src/Html5/InlineTextSemantics/SmallTag.php b/src/Html5/InlineTextSemantics/SmallTag.php
index c751840..3a5974c 100644
--- a/src/Html5/InlineTextSemantics/SmallTag.php
+++ b/src/Html5/InlineTextSemantics/SmallTag.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Html5\InlineTextSemantics;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Tags\AbstractContainerTag;
+namespace Joby\HTML\Html5\InlineTextSemantics;
+
+use Joby\HTML\Tags\AbstractContainerTag;
 
 /**
  * The <small> HTML element represents side-comments and small print, like
diff --git a/src/Html5/InlineTextSemantics/SpanTag.php b/src/Html5/InlineTextSemantics/SpanTag.php
index 4951617..7f4f507 100644
--- a/src/Html5/InlineTextSemantics/SpanTag.php
+++ b/src/Html5/InlineTextSemantics/SpanTag.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Html5\InlineTextSemantics;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Tags\AbstractContainerTag;
+namespace Joby\HTML\Html5\InlineTextSemantics;
+
+use Joby\HTML\Tags\AbstractContainerTag;
 
 /**
  * The <span> HTML element is a generic inline container for phrasing content,
diff --git a/src/Html5/InlineTextSemantics/StrongTag.php b/src/Html5/InlineTextSemantics/StrongTag.php
index dfb039d..3a44153 100644
--- a/src/Html5/InlineTextSemantics/StrongTag.php
+++ b/src/Html5/InlineTextSemantics/StrongTag.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Html5\InlineTextSemantics;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Tags\AbstractContainerTag;
+namespace Joby\HTML\Html5\InlineTextSemantics;
+
+use Joby\HTML\Tags\AbstractContainerTag;
 
 /**
  * The <strong> HTML element indicates that its contents have strong importance,
diff --git a/src/Html5/InlineTextSemantics/SubTag.php b/src/Html5/InlineTextSemantics/SubTag.php
index 3ba99df..650f8db 100644
--- a/src/Html5/InlineTextSemantics/SubTag.php
+++ b/src/Html5/InlineTextSemantics/SubTag.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Html5\InlineTextSemantics;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Tags\AbstractContainerTag;
+namespace Joby\HTML\Html5\InlineTextSemantics;
+
+use Joby\HTML\Tags\AbstractContainerTag;
 
 /**
  * The <sub> HTML element specifies inline text which should be displayed as
diff --git a/src/Html5/InlineTextSemantics/SupTag.php b/src/Html5/InlineTextSemantics/SupTag.php
index e736dfb..60ae65d 100644
--- a/src/Html5/InlineTextSemantics/SupTag.php
+++ b/src/Html5/InlineTextSemantics/SupTag.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Html5\InlineTextSemantics;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Tags\AbstractContainerTag;
+namespace Joby\HTML\Html5\InlineTextSemantics;
+
+use Joby\HTML\Tags\AbstractContainerTag;
 
 /**
  * The <sup> HTML element specifies inline text which is to be displayed as
diff --git a/src/Html5/InlineTextSemantics/TimeTag.php b/src/Html5/InlineTextSemantics/TimeTag.php
index 500ee81..7a4ffd1 100644
--- a/src/Html5/InlineTextSemantics/TimeTag.php
+++ b/src/Html5/InlineTextSemantics/TimeTag.php
@@ -1,9 +1,32 @@
 <?php
 
-namespace ByJoby\HTML\Html5\InlineTextSemantics;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Html5\InlineTextSemantics\TimeTag\DatetimeValue;
-use ByJoby\HTML\Tags\AbstractContainerTag;
+namespace Joby\HTML\Html5\InlineTextSemantics;
+
+use Joby\HTML\Html5\InlineTextSemantics\TimeTag\DatetimeValue;
+use Joby\HTML\Tags\AbstractContainerTag;
 
 /**
  * The <time> HTML element represents a specific period in time. It may include
diff --git a/src/Html5/InlineTextSemantics/TimeTag/DatetimeValue.php b/src/Html5/InlineTextSemantics/TimeTag/DatetimeValue.php
index cb122e1..4448f43 100644
--- a/src/Html5/InlineTextSemantics/TimeTag/DatetimeValue.php
+++ b/src/Html5/InlineTextSemantics/TimeTag/DatetimeValue.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Html5\InlineTextSemantics\TimeTag;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Helpers\StringableValue;
+namespace Joby\HTML\Html5\InlineTextSemantics\TimeTag;
+
+use Joby\HTML\Helpers\StringableValue;
 use Stringable;
 
 abstract class DatetimeValue implements StringableValue
diff --git a/src/Html5/InlineTextSemantics/TimeTag/DatetimeValue_date.php b/src/Html5/InlineTextSemantics/TimeTag/DatetimeValue_date.php
index 01a8d6a..4554ffb 100644
--- a/src/Html5/InlineTextSemantics/TimeTag/DatetimeValue_date.php
+++ b/src/Html5/InlineTextSemantics/TimeTag/DatetimeValue_date.php
@@ -1,6 +1,29 @@
 <?php
 
-namespace ByJoby\HTML\Html5\InlineTextSemantics\TimeTag;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
+
+namespace Joby\HTML\Html5\InlineTextSemantics\TimeTag;
 
 use DateTime;
 use Stringable;
diff --git a/src/Html5/InlineTextSemantics/TimeTag/DatetimeValue_date_yearless.php b/src/Html5/InlineTextSemantics/TimeTag/DatetimeValue_date_yearless.php
index 611b46f..d051893 100644
--- a/src/Html5/InlineTextSemantics/TimeTag/DatetimeValue_date_yearless.php
+++ b/src/Html5/InlineTextSemantics/TimeTag/DatetimeValue_date_yearless.php
@@ -1,6 +1,29 @@
 <?php
 
-namespace ByJoby\HTML\Html5\InlineTextSemantics\TimeTag;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
+
+namespace Joby\HTML\Html5\InlineTextSemantics\TimeTag;
 
 use DateTime;
 use Stringable;
diff --git a/src/Html5/InlineTextSemantics/TimeTag/DatetimeValue_datetime.php b/src/Html5/InlineTextSemantics/TimeTag/DatetimeValue_datetime.php
index 3f2df93..050c3a3 100644
--- a/src/Html5/InlineTextSemantics/TimeTag/DatetimeValue_datetime.php
+++ b/src/Html5/InlineTextSemantics/TimeTag/DatetimeValue_datetime.php
@@ -1,6 +1,29 @@
 <?php
 
-namespace ByJoby\HTML\Html5\InlineTextSemantics\TimeTag;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
+
+namespace Joby\HTML\Html5\InlineTextSemantics\TimeTag;
 
 use DateTime;
 use DateTimeZone;
diff --git a/src/Html5/InlineTextSemantics/TimeTag/DatetimeValue_datetime_local.php b/src/Html5/InlineTextSemantics/TimeTag/DatetimeValue_datetime_local.php
index 64c2f61..93f0636 100644
--- a/src/Html5/InlineTextSemantics/TimeTag/DatetimeValue_datetime_local.php
+++ b/src/Html5/InlineTextSemantics/TimeTag/DatetimeValue_datetime_local.php
@@ -1,6 +1,29 @@
 <?php
 
-namespace ByJoby\HTML\Html5\InlineTextSemantics\TimeTag;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
+
+namespace Joby\HTML\Html5\InlineTextSemantics\TimeTag;
 
 use DateTime;
 use Stringable;
diff --git a/src/Html5/InlineTextSemantics/TimeTag/DatetimeValue_duration.php b/src/Html5/InlineTextSemantics/TimeTag/DatetimeValue_duration.php
index 1648896..e449c89 100644
--- a/src/Html5/InlineTextSemantics/TimeTag/DatetimeValue_duration.php
+++ b/src/Html5/InlineTextSemantics/TimeTag/DatetimeValue_duration.php
@@ -1,6 +1,29 @@
 <?php
 
-namespace ByJoby\HTML\Html5\InlineTextSemantics\TimeTag;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
+
+namespace Joby\HTML\Html5\InlineTextSemantics\TimeTag;
 
 use DateInterval;
 use Stringable;
diff --git a/src/Html5/InlineTextSemantics/TimeTag/DatetimeValue_month.php b/src/Html5/InlineTextSemantics/TimeTag/DatetimeValue_month.php
index b3d47dd..5c449ae 100644
--- a/src/Html5/InlineTextSemantics/TimeTag/DatetimeValue_month.php
+++ b/src/Html5/InlineTextSemantics/TimeTag/DatetimeValue_month.php
@@ -1,6 +1,29 @@
 <?php
 
-namespace ByJoby\HTML\Html5\InlineTextSemantics\TimeTag;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
+
+namespace Joby\HTML\Html5\InlineTextSemantics\TimeTag;
 
 use Stringable;
 
diff --git a/src/Html5/InlineTextSemantics/TimeTag/DatetimeValue_time.php b/src/Html5/InlineTextSemantics/TimeTag/DatetimeValue_time.php
index bd07816..4169ec0 100644
--- a/src/Html5/InlineTextSemantics/TimeTag/DatetimeValue_time.php
+++ b/src/Html5/InlineTextSemantics/TimeTag/DatetimeValue_time.php
@@ -1,6 +1,29 @@
 <?php
 
-namespace ByJoby\HTML\Html5\InlineTextSemantics\TimeTag;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
+
+namespace Joby\HTML\Html5\InlineTextSemantics\TimeTag;
 
 use DateTime;
 use Stringable;
diff --git a/src/Html5/InlineTextSemantics/TimeTag/DatetimeValue_week.php b/src/Html5/InlineTextSemantics/TimeTag/DatetimeValue_week.php
index 24b1924..9640309 100644
--- a/src/Html5/InlineTextSemantics/TimeTag/DatetimeValue_week.php
+++ b/src/Html5/InlineTextSemantics/TimeTag/DatetimeValue_week.php
@@ -1,6 +1,29 @@
 <?php
 
-namespace ByJoby\HTML\Html5\InlineTextSemantics\TimeTag;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
+
+namespace Joby\HTML\Html5\InlineTextSemantics\TimeTag;
 
 use Stringable;
 
diff --git a/src/Html5/InlineTextSemantics/TimeTag/DatetimeValue_year.php b/src/Html5/InlineTextSemantics/TimeTag/DatetimeValue_year.php
index b9f85c6..ac16aa2 100644
--- a/src/Html5/InlineTextSemantics/TimeTag/DatetimeValue_year.php
+++ b/src/Html5/InlineTextSemantics/TimeTag/DatetimeValue_year.php
@@ -1,6 +1,29 @@
 <?php
 
-namespace ByJoby\HTML\Html5\InlineTextSemantics\TimeTag;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
+
+namespace Joby\HTML\Html5\InlineTextSemantics\TimeTag;
 
 use Stringable;
 
diff --git a/src/Html5/InlineTextSemantics/UTag.php b/src/Html5/InlineTextSemantics/UTag.php
index ebb6d5b..b3bd82f 100644
--- a/src/Html5/InlineTextSemantics/UTag.php
+++ b/src/Html5/InlineTextSemantics/UTag.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Html5\InlineTextSemantics;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Tags\AbstractContainerTag;
+namespace Joby\HTML\Html5\InlineTextSemantics;
+
+use Joby\HTML\Tags\AbstractContainerTag;
 
 /**
  * The <u> HTML element represents a span of inline text which should be
diff --git a/src/Html5/InlineTextSemantics/VarTag.php b/src/Html5/InlineTextSemantics/VarTag.php
index e9940e8..1f2112f 100644
--- a/src/Html5/InlineTextSemantics/VarTag.php
+++ b/src/Html5/InlineTextSemantics/VarTag.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Html5\InlineTextSemantics;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Tags\AbstractContainerTag;
+namespace Joby\HTML\Html5\InlineTextSemantics;
+
+use Joby\HTML\Tags\AbstractContainerTag;
 
 /**
  * The <var> HTML element represents the name of a variable in a mathematical
diff --git a/src/Html5/InlineTextSemantics/WbrTag.php b/src/Html5/InlineTextSemantics/WbrTag.php
index 93a3293..0a3f730 100644
--- a/src/Html5/InlineTextSemantics/WbrTag.php
+++ b/src/Html5/InlineTextSemantics/WbrTag.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Html5\InlineTextSemantics;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Tags\AbstractTag;
+namespace Joby\HTML\Html5\InlineTextSemantics;
+
+use Joby\HTML\Tags\AbstractTag;
 
 /**
  * The <wbr> HTML element represents a word break opportunity—a position within
diff --git a/src/Html5/Multimedia/AbstractPlaybackTag.php b/src/Html5/Multimedia/AbstractPlaybackTag.php
index a2e0449..860afb0 100644
--- a/src/Html5/Multimedia/AbstractPlaybackTag.php
+++ b/src/Html5/Multimedia/AbstractPlaybackTag.php
@@ -1,14 +1,37 @@
 <?php
 
-namespace ByJoby\HTML\Html5\Multimedia;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Containers\ContainerGroup;
-use ByJoby\HTML\Helpers\BooleanAttribute;
-use ByJoby\HTML\Html5\Multimedia\AbstractPlaybackTag\PreloadValue;
-use ByJoby\HTML\Html5\Traits\CrossOriginTrait;
-use ByJoby\HTML\NodeInterface;
-use ByJoby\HTML\Tags\AbstractGroupedTag;
-use ByJoby\HTML\Tags\TagInterface;
+namespace Joby\HTML\Html5\Multimedia;
+
+use Joby\HTML\Containers\ContainerGroup;
+use Joby\HTML\Helpers\BooleanAttribute;
+use Joby\HTML\Html5\Multimedia\AbstractPlaybackTag\PreloadValue;
+use Joby\HTML\Html5\Traits\CrossOriginTrait;
+use Joby\HTML\NodeInterface;
+use Joby\HTML\Tags\AbstractGroupedTag;
+use Joby\HTML\Tags\TagInterface;
 use Stringable;
 
 /**
diff --git a/src/Html5/Multimedia/AbstractPlaybackTag/PreloadValue.php b/src/Html5/Multimedia/AbstractPlaybackTag/PreloadValue.php
index 0503b07..23274b9 100644
--- a/src/Html5/Multimedia/AbstractPlaybackTag/PreloadValue.php
+++ b/src/Html5/Multimedia/AbstractPlaybackTag/PreloadValue.php
@@ -1,6 +1,29 @@
 <?php
 
-namespace ByJoby\HTML\Html5\Multimedia\AbstractPlaybackTag;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
+
+namespace Joby\HTML\Html5\Multimedia\AbstractPlaybackTag;
 
 enum PreloadValue: string
 {
diff --git a/src/Html5/Multimedia/AreaTag.php b/src/Html5/Multimedia/AreaTag.php
index 1947344..ce2258e 100644
--- a/src/Html5/Multimedia/AreaTag.php
+++ b/src/Html5/Multimedia/AreaTag.php
@@ -1,11 +1,34 @@
 <?php
 
-namespace ByJoby\HTML\Html5\Multimedia;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Html5\Exceptions\InvalidArgumentsException;
-use ByJoby\HTML\Html5\Multimedia\AreaTag\ShapeValue;
-use ByJoby\HTML\Html5\Traits\HyperlinkTrait;
-use ByJoby\HTML\Tags\AbstractTag;
+namespace Joby\HTML\Html5\Multimedia;
+
+use Joby\HTML\Html5\Exceptions\InvalidArgumentsException;
+use Joby\HTML\Html5\Multimedia\AreaTag\ShapeValue;
+use Joby\HTML\Html5\Traits\HyperlinkTrait;
+use Joby\HTML\Tags\AbstractTag;
 use Stringable;
 
 /**
@@ -164,7 +187,6 @@ class AreaTag extends AbstractTag
             case ShapeValue::polygon:
                 return $this->setPolygon(...$coords);
         }
-        return $this;
     }
 
     /**
diff --git a/src/Html5/Multimedia/AreaTag/ShapeValue.php b/src/Html5/Multimedia/AreaTag/ShapeValue.php
index 6b57962..cc0341f 100644
--- a/src/Html5/Multimedia/AreaTag/ShapeValue.php
+++ b/src/Html5/Multimedia/AreaTag/ShapeValue.php
@@ -1,6 +1,29 @@
 <?php
 
-namespace ByJoby\HTML\Html5\Multimedia\AreaTag;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
+
+namespace Joby\HTML\Html5\Multimedia\AreaTag;
 
 enum ShapeValue: string
 {
diff --git a/src/Html5/Multimedia/AudioTag.php b/src/Html5/Multimedia/AudioTag.php
index b7b0aee..3b7fbcf 100644
--- a/src/Html5/Multimedia/AudioTag.php
+++ b/src/Html5/Multimedia/AudioTag.php
@@ -1,6 +1,29 @@
 <?php
 
-namespace ByJoby\HTML\Html5\Multimedia;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
+
+namespace Joby\HTML\Html5\Multimedia;
 
 /**
  * The <audio> HTML element is used to embed sound content in documents. It may
diff --git a/src/Html5/Multimedia/EmbedTag.php b/src/Html5/Multimedia/EmbedTag.php
index 308f5c2..a16355d 100644
--- a/src/Html5/Multimedia/EmbedTag.php
+++ b/src/Html5/Multimedia/EmbedTag.php
@@ -1,9 +1,32 @@
 <?php
 
-namespace ByJoby\HTML\Html5\Multimedia;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Html5\Traits\HeightAndWidthTrait;
-use ByJoby\HTML\Tags\AbstractTag;
+namespace Joby\HTML\Html5\Multimedia;
+
+use Joby\HTML\Html5\Traits\HeightAndWidthTrait;
+use Joby\HTML\Tags\AbstractTag;
 use Stringable;
 
 /**
diff --git a/src/Html5/Multimedia/IframeTag.php b/src/Html5/Multimedia/IframeTag.php
index d53add1..938e932 100644
--- a/src/Html5/Multimedia/IframeTag.php
+++ b/src/Html5/Multimedia/IframeTag.php
@@ -1,12 +1,35 @@
 <?php
 
-namespace ByJoby\HTML\Html5\Multimedia;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Helpers\StringableEnumArray;
-use ByJoby\HTML\Html5\Multimedia\IframeTag\ReferrerPolicyValue;
-use ByJoby\HTML\Html5\Multimedia\IframeTag\SandboxValue;
-use ByJoby\HTML\Html5\Traits\HeightAndWidthTrait;
-use ByJoby\HTML\Tags\AbstractTag;
+namespace Joby\HTML\Html5\Multimedia;
+
+use Joby\HTML\Helpers\StringableEnumArray;
+use Joby\HTML\Html5\Multimedia\IframeTag\ReferrerPolicyValue;
+use Joby\HTML\Html5\Multimedia\IframeTag\SandboxValue;
+use Joby\HTML\Html5\Traits\HeightAndWidthTrait;
+use Joby\HTML\Tags\AbstractTag;
 use Stringable;
 
 /**
diff --git a/src/Html5/Multimedia/IframeTag/ReferrerPolicyValue.php b/src/Html5/Multimedia/IframeTag/ReferrerPolicyValue.php
index 898e143..94f3d54 100644
--- a/src/Html5/Multimedia/IframeTag/ReferrerPolicyValue.php
+++ b/src/Html5/Multimedia/IframeTag/ReferrerPolicyValue.php
@@ -1,6 +1,29 @@
 <?php
 
-namespace ByJoby\HTML\Html5\Multimedia\IframeTag;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
+
+namespace Joby\HTML\Html5\Multimedia\IframeTag;
 
 /**
  * A string indicating which referrer to use when fetching the resource.
diff --git a/src/Html5/Multimedia/IframeTag/SandboxValue.php b/src/Html5/Multimedia/IframeTag/SandboxValue.php
index b0c0767..eb9590f 100644
--- a/src/Html5/Multimedia/IframeTag/SandboxValue.php
+++ b/src/Html5/Multimedia/IframeTag/SandboxValue.php
@@ -1,6 +1,29 @@
 <?php
 
-namespace ByJoby\HTML\Html5\Multimedia\IframeTag;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
+
+namespace Joby\HTML\Html5\Multimedia\IframeTag;
 
 /**
  * Controls the restrictions applied to the content embedded in the <iframe>.
diff --git a/src/Html5/Multimedia/ImgTag.php b/src/Html5/Multimedia/ImgTag.php
index 1588b22..ab06a01 100644
--- a/src/Html5/Multimedia/ImgTag.php
+++ b/src/Html5/Multimedia/ImgTag.php
@@ -1,13 +1,36 @@
 <?php
 
-namespace ByJoby\HTML\Html5\Multimedia;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Helpers\BooleanAttribute;
-use ByJoby\HTML\Html5\Multimedia\ImgTag\DecodingValue;
-use ByJoby\HTML\Html5\Multimedia\ImgTag\ReferrerPolicyValue;
-use ByJoby\HTML\Html5\Traits\CrossOriginTrait;
-use ByJoby\HTML\Html5\Traits\HeightAndWidthTrait;
-use ByJoby\HTML\Tags\AbstractTag;
+namespace Joby\HTML\Html5\Multimedia;
+
+use Joby\HTML\Helpers\BooleanAttribute;
+use Joby\HTML\Html5\Multimedia\ImgTag\DecodingValue;
+use Joby\HTML\Html5\Multimedia\ImgTag\ReferrerPolicyValue;
+use Joby\HTML\Html5\Traits\CrossOriginTrait;
+use Joby\HTML\Html5\Traits\HeightAndWidthTrait;
+use Joby\HTML\Tags\AbstractTag;
 use Stringable;
 
 /**
diff --git a/src/Html5/Multimedia/ImgTag/DecodingValue.php b/src/Html5/Multimedia/ImgTag/DecodingValue.php
index 9ac9dd7..2157e18 100644
--- a/src/Html5/Multimedia/ImgTag/DecodingValue.php
+++ b/src/Html5/Multimedia/ImgTag/DecodingValue.php
@@ -1,6 +1,29 @@
 <?php
 
-namespace ByJoby\HTML\Html5\Multimedia\ImgTag;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
+
+namespace Joby\HTML\Html5\Multimedia\ImgTag;
 
 enum DecodingValue: string {
     /**
diff --git a/src/Html5/Multimedia/ImgTag/ReferrerPolicyValue.php b/src/Html5/Multimedia/ImgTag/ReferrerPolicyValue.php
index 29f15d5..51d6a8f 100644
--- a/src/Html5/Multimedia/ImgTag/ReferrerPolicyValue.php
+++ b/src/Html5/Multimedia/ImgTag/ReferrerPolicyValue.php
@@ -1,6 +1,29 @@
 <?php
 
-namespace ByJoby\HTML\Html5\Multimedia\ImgTag;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
+
+namespace Joby\HTML\Html5\Multimedia\ImgTag;
 
 /**
  * A string indicating which referrer to use when fetching the resource.
diff --git a/src/Html5/Multimedia/MapTag.php b/src/Html5/Multimedia/MapTag.php
index 67db141..1e4285d 100644
--- a/src/Html5/Multimedia/MapTag.php
+++ b/src/Html5/Multimedia/MapTag.php
@@ -1,10 +1,32 @@
 <?php
 
-namespace ByJoby\HTML\Html5\Multimedia;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Containers\ContainerGroup;
-use ByJoby\HTML\Tags\AbstractContainerTag;
-use ByJoby\HTML\Tags\AbstractGroupedTag;
+namespace Joby\HTML\Html5\Multimedia;
+
+use Joby\HTML\Containers\ContainerGroup;
+use Joby\HTML\Tags\AbstractGroupedTag;
 use Stringable;
 
 /**
diff --git a/src/Html5/Multimedia/ObjectTag.php b/src/Html5/Multimedia/ObjectTag.php
index 03c991b..fc7f042 100644
--- a/src/Html5/Multimedia/ObjectTag.php
+++ b/src/Html5/Multimedia/ObjectTag.php
@@ -1,9 +1,32 @@
 <?php
 
-namespace ByJoby\HTML\Html5\Multimedia;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Html5\Traits\HeightAndWidthTrait;
-use ByJoby\HTML\Tags\AbstractTag;
+namespace Joby\HTML\Html5\Multimedia;
+
+use Joby\HTML\Html5\Traits\HeightAndWidthTrait;
+use Joby\HTML\Tags\AbstractTag;
 use Stringable;
 
 /**
diff --git a/src/Html5/Multimedia/SourceTag.php b/src/Html5/Multimedia/SourceTag.php
index 0f3c19c..2ff230c 100644
--- a/src/Html5/Multimedia/SourceTag.php
+++ b/src/Html5/Multimedia/SourceTag.php
@@ -1,9 +1,32 @@
 <?php
 
-namespace ByJoby\HTML\Html5\Multimedia;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Html5\Traits\HeightAndWidthTrait;
-use ByJoby\HTML\Tags\AbstractTag;
+namespace Joby\HTML\Html5\Multimedia;
+
+use Joby\HTML\Html5\Traits\HeightAndWidthTrait;
+use Joby\HTML\Tags\AbstractTag;
 use Stringable;
 
 /**
diff --git a/src/Html5/Multimedia/TrackTag.php b/src/Html5/Multimedia/TrackTag.php
index 1de5894..751fd81 100644
--- a/src/Html5/Multimedia/TrackTag.php
+++ b/src/Html5/Multimedia/TrackTag.php
@@ -1,10 +1,33 @@
 <?php
 
-namespace ByJoby\HTML\Html5\Multimedia;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Helpers\BooleanAttribute;
-use ByJoby\HTML\Html5\Multimedia\TrackTag\KindValue;
-use ByJoby\HTML\Tags\AbstractTag;
+namespace Joby\HTML\Html5\Multimedia;
+
+use Joby\HTML\Helpers\BooleanAttribute;
+use Joby\HTML\Html5\Multimedia\TrackTag\KindValue;
+use Joby\HTML\Tags\AbstractTag;
 use Stringable;
 
 /**
diff --git a/src/Html5/Multimedia/TrackTag/KindValue.php b/src/Html5/Multimedia/TrackTag/KindValue.php
index 54e98b7..26dd254 100644
--- a/src/Html5/Multimedia/TrackTag/KindValue.php
+++ b/src/Html5/Multimedia/TrackTag/KindValue.php
@@ -1,6 +1,29 @@
 <?php
 
-namespace ByJoby\HTML\Html5\Multimedia\TrackTag;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
+
+namespace Joby\HTML\Html5\Multimedia\TrackTag;
 
 /**
  * How the text track is meant to be used. If omitted the default kind is
diff --git a/src/Html5/Multimedia/VideoTag.php b/src/Html5/Multimedia/VideoTag.php
index d60c9f7..7268549 100644
--- a/src/Html5/Multimedia/VideoTag.php
+++ b/src/Html5/Multimedia/VideoTag.php
@@ -1,9 +1,32 @@
 <?php
 
-namespace ByJoby\HTML\Html5\Multimedia;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Helpers\BooleanAttribute;
-use ByJoby\HTML\Html5\Traits\HeightAndWidthTrait;
+namespace Joby\HTML\Html5\Multimedia;
+
+use Joby\HTML\Helpers\BooleanAttribute;
+use Joby\HTML\Html5\Traits\HeightAndWidthTrait;
 use Stringable;
 
 /**
diff --git a/src/Html5/Tags/BaseTag.php b/src/Html5/Tags/BaseTag.php
index 2766cfb..437b894 100644
--- a/src/Html5/Tags/BaseTag.php
+++ b/src/Html5/Tags/BaseTag.php
@@ -1,9 +1,32 @@
 <?php
 
-namespace ByJoby\HTML\Html5\Tags;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Html5\Enums\BrowsingContext;
-use ByJoby\HTML\Tags\AbstractTag;
+namespace Joby\HTML\Html5\Tags;
+
+use Joby\HTML\Html5\Enums\BrowsingContext;
+use Joby\HTML\Tags\AbstractTag;
 use Stringable;
 
 /**
diff --git a/src/Html5/Tags/HgroupTag.php b/src/Html5/Tags/HgroupTag.php
index 01069d0..b056bdb 100644
--- a/src/Html5/Tags/HgroupTag.php
+++ b/src/Html5/Tags/HgroupTag.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Html5\Tags;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Tags\AbstractContainerTag;
+namespace Joby\HTML\Html5\Tags;
+
+use Joby\HTML\Tags\AbstractContainerTag;
 
 /**
  * The <hgroup> element allows the grouping of a heading with any secondary
diff --git a/src/Html5/Tags/LinkTag.php b/src/Html5/Tags/LinkTag.php
index f868efd..fb7118b 100644
--- a/src/Html5/Tags/LinkTag.php
+++ b/src/Html5/Tags/LinkTag.php
@@ -1,14 +1,37 @@
 <?php
 
-namespace ByJoby\HTML\Html5\Tags;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Html5\Exceptions\InvalidArgumentsException;
-use ByJoby\HTML\Html5\Tags\LinkTag\AsValue;
-use ByJoby\HTML\Html5\Tags\LinkTag\ReferrerPolicyValue;
-use ByJoby\HTML\Html5\Tags\LinkTag\RelValue;
-use ByJoby\HTML\Html5\Traits\CrossOriginTrait;
-use ByJoby\HTML\Html5\Traits\CrossoriginTrait\CrossOriginValue;
-use ByJoby\HTML\Tags\AbstractTag;
+namespace Joby\HTML\Html5\Tags;
+
+use Joby\HTML\Html5\Exceptions\InvalidArgumentsException;
+use Joby\HTML\Html5\Tags\LinkTag\AsValue;
+use Joby\HTML\Html5\Tags\LinkTag\ReferrerPolicyValue;
+use Joby\HTML\Html5\Tags\LinkTag\RelValue;
+use Joby\HTML\Html5\Traits\CrossOriginTrait;
+use Joby\HTML\Html5\Traits\CrossoriginTrait\CrossOriginValue;
+use Joby\HTML\Tags\AbstractTag;
 use Stringable;
 
 /**
diff --git a/src/Html5/Tags/LinkTag/AsValue.php b/src/Html5/Tags/LinkTag/AsValue.php
index a31d802..4eebf4f 100644
--- a/src/Html5/Tags/LinkTag/AsValue.php
+++ b/src/Html5/Tags/LinkTag/AsValue.php
@@ -1,6 +1,29 @@
 <?php
 
-namespace ByJoby\HTML\Html5\Tags\LinkTag;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
+
+namespace Joby\HTML\Html5\Tags\LinkTag;
 
 /**
  * This attribute is required when rel="preload" has been set on the <link>
diff --git a/src/Html5/Tags/LinkTag/ReferrerPolicyValue.php b/src/Html5/Tags/LinkTag/ReferrerPolicyValue.php
index 64ce4e2..073ab98 100644
--- a/src/Html5/Tags/LinkTag/ReferrerPolicyValue.php
+++ b/src/Html5/Tags/LinkTag/ReferrerPolicyValue.php
@@ -1,6 +1,29 @@
 <?php
 
-namespace ByJoby\HTML\Html5\Tags\LinkTag;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
+
+namespace Joby\HTML\Html5\Tags\LinkTag;
 
 /**
  * A string indicating which referrer to use when fetching the resource. These
diff --git a/src/Html5/Tags/LinkTag/RelValue.php b/src/Html5/Tags/LinkTag/RelValue.php
index 86c6e62..e3b84c4 100644
--- a/src/Html5/Tags/LinkTag/RelValue.php
+++ b/src/Html5/Tags/LinkTag/RelValue.php
@@ -1,6 +1,29 @@
 <?php
 
-namespace ByJoby\HTML\Html5\Tags\LinkTag;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
+
+namespace Joby\HTML\Html5\Tags\LinkTag;
 
 /**
  * The rel attribute defines the relationship between a linked resource and the
diff --git a/src/Html5/Tags/MetaTag.php b/src/Html5/Tags/MetaTag.php
index 31759f2..6088597 100644
--- a/src/Html5/Tags/MetaTag.php
+++ b/src/Html5/Tags/MetaTag.php
@@ -1,12 +1,35 @@
 <?php
 
-namespace ByJoby\HTML\Html5\Tags;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Helpers\StringableEnumArray;
-use ByJoby\HTML\Html5\Tags\MetaTag\HttpEquivValue;
-use ByJoby\HTML\Html5\Tags\MetaTag\NameValue;
-use ByJoby\HTML\Html5\Tags\MetaTag\RobotsValue;
-use ByJoby\HTML\Tags\AbstractTag;
+namespace Joby\HTML\Html5\Tags;
+
+use Joby\HTML\Helpers\StringableEnumArray;
+use Joby\HTML\Html5\Tags\MetaTag\HttpEquivValue;
+use Joby\HTML\Html5\Tags\MetaTag\NameValue;
+use Joby\HTML\Html5\Tags\MetaTag\RobotsValue;
+use Joby\HTML\Tags\AbstractTag;
 use Stringable;
 
 /**
diff --git a/src/Html5/Tags/MetaTag/HttpEquivValue.php b/src/Html5/Tags/MetaTag/HttpEquivValue.php
index b6ae712..894804d 100644
--- a/src/Html5/Tags/MetaTag/HttpEquivValue.php
+++ b/src/Html5/Tags/MetaTag/HttpEquivValue.php
@@ -1,6 +1,29 @@
 <?php
 
-namespace ByJoby\HTML\Html5\Tags\MetaTag;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
+
+namespace Joby\HTML\Html5\Tags\MetaTag;
 
 /**
  * Defines a pragma directive. The attribute is named http-equiv(alent) because
diff --git a/src/Html5/Tags/MetaTag/NameValue.php b/src/Html5/Tags/MetaTag/NameValue.php
index bd035e5..c51cbee 100644
--- a/src/Html5/Tags/MetaTag/NameValue.php
+++ b/src/Html5/Tags/MetaTag/NameValue.php
@@ -1,6 +1,29 @@
 <?php
 
-namespace ByJoby\HTML\Html5\Tags\MetaTag;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
+
+namespace Joby\HTML\Html5\Tags\MetaTag;
 
 /**
  * Includes a selection of standard metadata names defined in the HTML and CSS standards as well as the WHATWG Wiki MetaExtensions page.
diff --git a/src/Html5/Tags/MetaTag/RobotsValue.php b/src/Html5/Tags/MetaTag/RobotsValue.php
index d207578..a27996b 100644
--- a/src/Html5/Tags/MetaTag/RobotsValue.php
+++ b/src/Html5/Tags/MetaTag/RobotsValue.php
@@ -1,6 +1,29 @@
 <?php
 
-namespace ByJoby\HTML\Html5\Tags\MetaTag;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
+
+namespace Joby\HTML\Html5\Tags\MetaTag;
 
 /**
  * the behavior that cooperative crawlers, or "robots", should use. Meant to be
diff --git a/src/Html5/Tags/NoscriptTag.php b/src/Html5/Tags/NoscriptTag.php
index 8b23e09..4aeeb0f 100644
--- a/src/Html5/Tags/NoscriptTag.php
+++ b/src/Html5/Tags/NoscriptTag.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Html5\Tags;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Tags\AbstractContentTag;
+namespace Joby\HTML\Html5\Tags;
+
+use Joby\HTML\Tags\AbstractContentTag;
 
 /**
  * The <noscript> HTML element defines a section of HTML to be inserted if a
diff --git a/src/Html5/Tags/ScriptTag.php b/src/Html5/Tags/ScriptTag.php
index a2ea03e..02eff27 100644
--- a/src/Html5/Tags/ScriptTag.php
+++ b/src/Html5/Tags/ScriptTag.php
@@ -1,12 +1,35 @@
 <?php
 
-namespace ByJoby\HTML\Html5\Tags;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Helpers\BooleanAttribute;
-use ByJoby\HTML\Html5\Tags\ScriptTag\ReferrerPolicyValue;
-use ByJoby\HTML\Html5\Tags\ScriptTag\TypeValue;
-use ByJoby\HTML\Html5\Traits\CrossOriginTrait;
-use ByJoby\HTML\Tags\AbstractContentTag;
+namespace Joby\HTML\Html5\Tags;
+
+use Joby\HTML\Helpers\BooleanAttribute;
+use Joby\HTML\Html5\Tags\ScriptTag\ReferrerPolicyValue;
+use Joby\HTML\Html5\Tags\ScriptTag\TypeValue;
+use Joby\HTML\Html5\Traits\CrossOriginTrait;
+use Joby\HTML\Tags\AbstractContentTag;
 use Stringable;
 
 /**
diff --git a/src/Html5/Tags/ScriptTag/ReferrerPolicyValue.php b/src/Html5/Tags/ScriptTag/ReferrerPolicyValue.php
index ea665f7..3968da2 100644
--- a/src/Html5/Tags/ScriptTag/ReferrerPolicyValue.php
+++ b/src/Html5/Tags/ScriptTag/ReferrerPolicyValue.php
@@ -1,6 +1,29 @@
 <?php
 
-namespace ByJoby\HTML\Html5\Tags\ScriptTag;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
+
+namespace Joby\HTML\Html5\Tags\ScriptTag;
 
 /**
  * A string indicating which referrer to use when fetching the resource. These
diff --git a/src/Html5/Tags/ScriptTag/TypeValue.php b/src/Html5/Tags/ScriptTag/TypeValue.php
index 044340b..8d7c232 100644
--- a/src/Html5/Tags/ScriptTag/TypeValue.php
+++ b/src/Html5/Tags/ScriptTag/TypeValue.php
@@ -1,6 +1,29 @@
 <?php
 
-namespace ByJoby\HTML\Html5\Tags\ScriptTag;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
+
+namespace Joby\HTML\Html5\Tags\ScriptTag;
 
 /**
  * The type attribute of the <script> element indicates the type of script
diff --git a/src/Html5/Tags/StyleTag.php b/src/Html5/Tags/StyleTag.php
index eae2da8..214132e 100644
--- a/src/Html5/Tags/StyleTag.php
+++ b/src/Html5/Tags/StyleTag.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Html5\Tags;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Tags\AbstractContentTag;
+namespace Joby\HTML\Html5\Tags;
+
+use Joby\HTML\Tags\AbstractContentTag;
 use Stringable;
 
 /**
diff --git a/src/Html5/TextContentTags/BlockquoteTag.php b/src/Html5/TextContentTags/BlockquoteTag.php
index b5f11b0..b0dfe39 100644
--- a/src/Html5/TextContentTags/BlockquoteTag.php
+++ b/src/Html5/TextContentTags/BlockquoteTag.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Html5\TextContentTags;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Tags\AbstractContainerTag;
+namespace Joby\HTML\Html5\TextContentTags;
+
+use Joby\HTML\Tags\AbstractContainerTag;
 use Stringable;
 
 /**
diff --git a/src/Html5/TextContentTags/DdTag.php b/src/Html5/TextContentTags/DdTag.php
index effe09c..af6f904 100644
--- a/src/Html5/TextContentTags/DdTag.php
+++ b/src/Html5/TextContentTags/DdTag.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Html5\TextContentTags;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Tags\AbstractContainerTag;
+namespace Joby\HTML\Html5\TextContentTags;
+
+use Joby\HTML\Tags\AbstractContainerTag;
 
 /**
  * The <dd> HTML element provides the description, definition, or value for the
diff --git a/src/Html5/TextContentTags/DivTag.php b/src/Html5/TextContentTags/DivTag.php
index 112665e..5d5cf3e 100644
--- a/src/Html5/TextContentTags/DivTag.php
+++ b/src/Html5/TextContentTags/DivTag.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Html5\TextContentTags;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Tags\AbstractContainerTag;
+namespace Joby\HTML\Html5\TextContentTags;
+
+use Joby\HTML\Tags\AbstractContainerTag;
 
 /**
  * The <div> HTML element is the generic container for flow content. It has no
diff --git a/src/Html5/TextContentTags/DlTag.php b/src/Html5/TextContentTags/DlTag.php
index 2344dbc..4eadb0c 100644
--- a/src/Html5/TextContentTags/DlTag.php
+++ b/src/Html5/TextContentTags/DlTag.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Html5\TextContentTags;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Tags\AbstractContainerTag;
+namespace Joby\HTML\Html5\TextContentTags;
+
+use Joby\HTML\Tags\AbstractContainerTag;
 
 /**
  * The <dl> HTML element represents a description list. The element encloses a
diff --git a/src/Html5/TextContentTags/DtTag.php b/src/Html5/TextContentTags/DtTag.php
index 802b05f..a409fda 100644
--- a/src/Html5/TextContentTags/DtTag.php
+++ b/src/Html5/TextContentTags/DtTag.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Html5\TextContentTags;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Tags\AbstractContainerTag;
+namespace Joby\HTML\Html5\TextContentTags;
+
+use Joby\HTML\Tags\AbstractContainerTag;
 
 /**
  * The <dt> HTML element specifies a term in a description or definition list,
diff --git a/src/Html5/TextContentTags/FigcaptionTag.php b/src/Html5/TextContentTags/FigcaptionTag.php
index c1626eb..5075092 100644
--- a/src/Html5/TextContentTags/FigcaptionTag.php
+++ b/src/Html5/TextContentTags/FigcaptionTag.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Html5\TextContentTags;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Tags\AbstractContainerTag;
+namespace Joby\HTML\Html5\TextContentTags;
+
+use Joby\HTML\Tags\AbstractContainerTag;
 
 /**
  * The <figcaption> HTML element represents a caption or legend describing the
diff --git a/src/Html5/TextContentTags/FigureTag.php b/src/Html5/TextContentTags/FigureTag.php
index 9ec587d..b565d8a 100644
--- a/src/Html5/TextContentTags/FigureTag.php
+++ b/src/Html5/TextContentTags/FigureTag.php
@@ -1,11 +1,34 @@
 <?php
 
-namespace ByJoby\HTML\Html5\TextContentTags;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Containers\ContainerGroup;
-use ByJoby\HTML\NodeInterface;
-use ByJoby\HTML\Tags\AbstractGroupedTag;
-use ByJoby\HTML\Tags\TagInterface;
+namespace Joby\HTML\Html5\TextContentTags;
+
+use Joby\HTML\Containers\ContainerGroup;
+use Joby\HTML\NodeInterface;
+use Joby\HTML\Tags\AbstractGroupedTag;
+use Joby\HTML\Tags\TagInterface;
 
 /**
  * The <figure> HTML element represents self-contained content, potentially with
diff --git a/src/Html5/TextContentTags/HrTag.php b/src/Html5/TextContentTags/HrTag.php
index b4aad68..04e0b60 100644
--- a/src/Html5/TextContentTags/HrTag.php
+++ b/src/Html5/TextContentTags/HrTag.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Html5\TextContentTags;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Tags\AbstractTag;
+namespace Joby\HTML\Html5\TextContentTags;
+
+use Joby\HTML\Tags\AbstractTag;
 
 /**
  * The <hr> HTML element represents a thematic break between paragraph-level
diff --git a/src/Html5/TextContentTags/LiTag.php b/src/Html5/TextContentTags/LiTag.php
index 83b8c96..b4e7c06 100644
--- a/src/Html5/TextContentTags/LiTag.php
+++ b/src/Html5/TextContentTags/LiTag.php
@@ -1,9 +1,32 @@
 <?php
 
-namespace ByJoby\HTML\Html5\TextContentTags;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Html5\Enums\ListTypeValue;
-use ByJoby\HTML\Tags\AbstractContainerTag;
+namespace Joby\HTML\Html5\TextContentTags;
+
+use Joby\HTML\Html5\Enums\ListTypeValue;
+use Joby\HTML\Tags\AbstractContainerTag;
 
 /**
  * The <li> HTML element is used to represent an item in a list. It must be
diff --git a/src/Html5/TextContentTags/MenuTag.php b/src/Html5/TextContentTags/MenuTag.php
index 4fcafeb..a091ecc 100644
--- a/src/Html5/TextContentTags/MenuTag.php
+++ b/src/Html5/TextContentTags/MenuTag.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Html5\TextContentTags;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Tags\AbstractContainerTag;
+namespace Joby\HTML\Html5\TextContentTags;
+
+use Joby\HTML\Tags\AbstractContainerTag;
 
 /**
  * The <menu> HTML element is described in the HTML specification as a semantic
diff --git a/src/Html5/TextContentTags/OlTag.php b/src/Html5/TextContentTags/OlTag.php
index c3f0541..bd3d739 100644
--- a/src/Html5/TextContentTags/OlTag.php
+++ b/src/Html5/TextContentTags/OlTag.php
@@ -1,10 +1,33 @@
 <?php
 
-namespace ByJoby\HTML\Html5\TextContentTags;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Helpers\BooleanAttribute;
-use ByJoby\HTML\Html5\Enums\ListTypeValue;
-use ByJoby\HTML\Tags\AbstractContainerTag;
+namespace Joby\HTML\Html5\TextContentTags;
+
+use Joby\HTML\Helpers\BooleanAttribute;
+use Joby\HTML\Html5\Enums\ListTypeValue;
+use Joby\HTML\Tags\AbstractContainerTag;
 
 /**
  * The <ol> HTML element represents an ordered list of items — typically
diff --git a/src/Html5/TextContentTags/PTag.php b/src/Html5/TextContentTags/PTag.php
index 564be1d..c305c6d 100644
--- a/src/Html5/TextContentTags/PTag.php
+++ b/src/Html5/TextContentTags/PTag.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Html5\TextContentTags;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Tags\AbstractContainerTag;
+namespace Joby\HTML\Html5\TextContentTags;
+
+use Joby\HTML\Tags\AbstractContainerTag;
 
 /**
  * The <p> HTML element represents a paragraph. Paragraphs are usually
diff --git a/src/Html5/TextContentTags/PreTag.php b/src/Html5/TextContentTags/PreTag.php
index dbcb01d..f8db6f2 100644
--- a/src/Html5/TextContentTags/PreTag.php
+++ b/src/Html5/TextContentTags/PreTag.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Html5\TextContentTags;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Tags\AbstractContainerTag;
+namespace Joby\HTML\Html5\TextContentTags;
+
+use Joby\HTML\Tags\AbstractContainerTag;
 
 /**
  * The <pre> HTML element represents preformatted text which is to be presented
diff --git a/src/Html5/TextContentTags/SpanTag.php b/src/Html5/TextContentTags/SpanTag.php
index 3b3ee5e..1853f81 100644
--- a/src/Html5/TextContentTags/SpanTag.php
+++ b/src/Html5/TextContentTags/SpanTag.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Html5\TextContentTags;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Tags\AbstractContainerTag;
+namespace Joby\HTML\Html5\TextContentTags;
+
+use Joby\HTML\Tags\AbstractContainerTag;
 
 /**
  * The <span> HTML element is a generic inline container for phrasing content,
diff --git a/src/Html5/TextContentTags/UlTag.php b/src/Html5/TextContentTags/UlTag.php
index 0a6655c..9dc7897 100644
--- a/src/Html5/TextContentTags/UlTag.php
+++ b/src/Html5/TextContentTags/UlTag.php
@@ -1,9 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Html5\TextContentTags;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\DisplayTypes\DisplayBlock;
-use ByJoby\HTML\Tags\AbstractContainerTag;
+namespace Joby\HTML\Html5\TextContentTags;
+
+use Joby\HTML\Tags\AbstractContainerTag;
 
 /**
  * The <ul> HTML element represents an unordered list of items, typically
diff --git a/src/Html5/Traits/CrossOriginTrait.php b/src/Html5/Traits/CrossOriginTrait.php
index a83371d..1494671 100644
--- a/src/Html5/Traits/CrossOriginTrait.php
+++ b/src/Html5/Traits/CrossOriginTrait.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Html5\Traits;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Html5\Traits\CrossoriginTrait\CrossOriginValue;
+namespace Joby\HTML\Html5\Traits;
+
+use Joby\HTML\Html5\Traits\CrossoriginTrait\CrossOriginValue;
 
 trait CrossOriginTrait {
     /**
diff --git a/src/Html5/Traits/CrossoriginTrait/CrossOriginValue.php b/src/Html5/Traits/CrossoriginTrait/CrossOriginValue.php
index 993e3a8..5109d3a 100644
--- a/src/Html5/Traits/CrossoriginTrait/CrossOriginValue.php
+++ b/src/Html5/Traits/CrossoriginTrait/CrossOriginValue.php
@@ -1,6 +1,29 @@
 <?php
 
-namespace ByJoby\HTML\Html5\Traits\CrossoriginTrait;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
+
+namespace Joby\HTML\Html5\Traits\CrossoriginTrait;
 
 enum CrossOriginValue: string
 {
diff --git a/src/Html5/Traits/HeightAndWidthTrait.php b/src/Html5/Traits/HeightAndWidthTrait.php
index 02ff058..f919d16 100644
--- a/src/Html5/Traits/HeightAndWidthTrait.php
+++ b/src/Html5/Traits/HeightAndWidthTrait.php
@@ -1,6 +1,29 @@
 <?php
 
-namespace ByJoby\HTML\Html5\Traits;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
+
+namespace Joby\HTML\Html5\Traits;
 
 trait HeightAndWidthTrait {
     /**
diff --git a/src/Html5/Traits/HyperlinkTrait.php b/src/Html5/Traits/HyperlinkTrait.php
index 72cbe68..3a2108e 100644
--- a/src/Html5/Traits/HyperlinkTrait.php
+++ b/src/Html5/Traits/HyperlinkTrait.php
@@ -1,10 +1,34 @@
 <?php
 
-namespace ByJoby\HTML\Html5\Traits;
-use ByJoby\HTML\Helpers\BooleanAttribute;
-use ByJoby\HTML\Html5\Enums\BrowsingContext;
-use ByJoby\HTML\Html5\Traits\HyperlinkTrait\ReferrerPolicyValue;
-use ByJoby\HTML\Html5\Traits\HyperlinkTrait\RelValue;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
+
+namespace Joby\HTML\Html5\Traits;
+
+use Joby\HTML\Helpers\BooleanAttribute;
+use Joby\HTML\Html5\Enums\BrowsingContext;
+use Joby\HTML\Html5\Traits\HyperlinkTrait\ReferrerPolicyValue;
+use Joby\HTML\Html5\Traits\HyperlinkTrait\RelValue;
 use Stringable;
 
 /**
@@ -12,7 +36,8 @@ use Stringable;
  * code can be centralized. For example, this allows less code duplication
  * between <a> and <area> tags.
  */
-trait HyperlinkTrait {
+trait HyperlinkTrait
+{
     /**
      * Causes the browser to treat the linked URL as a download. Can be used
      * with or without a filename value.
@@ -315,4 +340,4 @@ trait HyperlinkTrait {
         unset($this->attributes()['type']);
         return $this;
     }
-}
\ No newline at end of file
+}
diff --git a/src/Html5/Traits/HyperlinkTrait/ReferrerPolicyValue.php b/src/Html5/Traits/HyperlinkTrait/ReferrerPolicyValue.php
index 20df0c3..a291e0d 100644
--- a/src/Html5/Traits/HyperlinkTrait/ReferrerPolicyValue.php
+++ b/src/Html5/Traits/HyperlinkTrait/ReferrerPolicyValue.php
@@ -1,6 +1,29 @@
 <?php
 
-namespace ByJoby\HTML\Html5\Traits\HyperlinkTrait;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
+
+namespace Joby\HTML\Html5\Traits\HyperlinkTrait;
 
 /**
  * How much of the referrer to send when following the link.
diff --git a/src/Html5/Traits/HyperlinkTrait/RelValue.php b/src/Html5/Traits/HyperlinkTrait/RelValue.php
index 84e554f..2c32070 100644
--- a/src/Html5/Traits/HyperlinkTrait/RelValue.php
+++ b/src/Html5/Traits/HyperlinkTrait/RelValue.php
@@ -1,6 +1,29 @@
 <?php
 
-namespace ByJoby\HTML\Html5\Traits\HyperlinkTrait;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
+
+namespace Joby\HTML\Html5\Traits\HyperlinkTrait;
 
 /**
  * The rel attribute defines the relationship between a linked resource and the
diff --git a/src/NodeInterface.php b/src/NodeInterface.php
index 2743f77..ee832ef 100644
--- a/src/NodeInterface.php
+++ b/src/NodeInterface.php
@@ -1,9 +1,32 @@
 <?php
 
-namespace ByJoby\HTML;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Containers\DocumentInterface;
-use ByJoby\HTML\Tags\TagInterface;
+namespace Joby\HTML;
+
+use Joby\HTML\Containers\DocumentInterface;
+use Joby\HTML\Tags\TagInterface;
 use Stringable;
 
 interface NodeInterface extends Stringable
diff --git a/src/Nodes/CData.php b/src/Nodes/CData.php
index 8e54fb7..2070a94 100644
--- a/src/Nodes/CData.php
+++ b/src/Nodes/CData.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Nodes;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Traits\NodeTrait;
+namespace Joby\HTML\Nodes;
+
+use Joby\HTML\Traits\NodeTrait;
 use Stringable;
 
 class CData implements CDataInterface
diff --git a/src/Nodes/CDataInterface.php b/src/Nodes/CDataInterface.php
index 3407292..e4fd941 100644
--- a/src/Nodes/CDataInterface.php
+++ b/src/Nodes/CDataInterface.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Nodes;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\NodeInterface;
+namespace Joby\HTML\Nodes;
+
+use Joby\HTML\NodeInterface;
 use Stringable;
 
 interface CDataInterface extends NodeInterface
diff --git a/src/Nodes/Comment.php b/src/Nodes/Comment.php
index ae50911..49abcd2 100644
--- a/src/Nodes/Comment.php
+++ b/src/Nodes/Comment.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Nodes;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Traits\NodeTrait;
+namespace Joby\HTML\Nodes;
+
+use Joby\HTML\Traits\NodeTrait;
 use Stringable;
 
 class Comment implements CommentInterface
diff --git a/src/Nodes/CommentInterface.php b/src/Nodes/CommentInterface.php
index 54bbdc0..d8b0ac9 100644
--- a/src/Nodes/CommentInterface.php
+++ b/src/Nodes/CommentInterface.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Nodes;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\NodeInterface;
+namespace Joby\HTML\Nodes;
+
+use Joby\HTML\NodeInterface;
 use Stringable;
 
 interface CommentInterface extends NodeInterface
diff --git a/src/Nodes/Text.php b/src/Nodes/Text.php
index 7bdd7ba..c10bd57 100644
--- a/src/Nodes/Text.php
+++ b/src/Nodes/Text.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Nodes;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Traits\NodeTrait;
+namespace Joby\HTML\Nodes;
+
+use Joby\HTML\Traits\NodeTrait;
 use Stringable;
 
 class Text implements TextInterface
diff --git a/src/Nodes/TextInterface.php b/src/Nodes/TextInterface.php
index bdefba7..e87494f 100644
--- a/src/Nodes/TextInterface.php
+++ b/src/Nodes/TextInterface.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Nodes;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\NodeInterface;
+namespace Joby\HTML\Nodes;
+
+use Joby\HTML\NodeInterface;
 use Stringable;
 
 interface TextInterface extends NodeInterface
diff --git a/src/Nodes/UnsanitizedText.php b/src/Nodes/UnsanitizedText.php
index d3ef9c3..09e181e 100644
--- a/src/Nodes/UnsanitizedText.php
+++ b/src/Nodes/UnsanitizedText.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Nodes;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Traits\NodeTrait;
+namespace Joby\HTML\Nodes;
+
+use Joby\HTML\Traits\NodeTrait;
 use Stringable;
 
 class UnsanitizedText implements TextInterface
diff --git a/src/Tags/AbstractContainerTag.php b/src/Tags/AbstractContainerTag.php
index c40ab69..7201f24 100644
--- a/src/Tags/AbstractContainerTag.php
+++ b/src/Tags/AbstractContainerTag.php
@@ -1,10 +1,10 @@
 <?php
 
-namespace ByJoby\HTML\Tags;
+namespace Joby\HTML\Tags;
 
-use ByJoby\HTML\Traits\ContainerTrait;
-use ByJoby\HTML\Traits\TagTrait;
-use ByJoby\HTML\Traits\NodeTrait;
+use Joby\HTML\Traits\ContainerTrait;
+use Joby\HTML\Traits\TagTrait;
+use Joby\HTML\Traits\NodeTrait;
 
 abstract class AbstractContainerTag extends AbstractTag implements ContainerTagInterface
 {
diff --git a/src/Tags/AbstractContentTag.php b/src/Tags/AbstractContentTag.php
index 6265200..afac9ff 100644
--- a/src/Tags/AbstractContentTag.php
+++ b/src/Tags/AbstractContentTag.php
@@ -1,6 +1,6 @@
 <?php
 
-namespace ByJoby\HTML\Tags;
+namespace Joby\HTML\Tags;
 
 use Stringable;
 
diff --git a/src/Tags/AbstractGroupedTag.php b/src/Tags/AbstractGroupedTag.php
index 667f01a..629c2c9 100644
--- a/src/Tags/AbstractGroupedTag.php
+++ b/src/Tags/AbstractGroupedTag.php
@@ -1,9 +1,32 @@
 <?php
 
-namespace ByJoby\HTML\Tags;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Containers\ContainerGroup;
-use ByJoby\HTML\Traits\GroupedContainerTrait;
+namespace Joby\HTML\Tags;
+
+use Joby\HTML\Containers\ContainerGroup;
+use Joby\HTML\Traits\GroupedContainerTrait;
 
 abstract class AbstractGroupedTag extends AbstractTag implements ContainerTagInterface
 {
diff --git a/src/Tags/AbstractTag.php b/src/Tags/AbstractTag.php
index aed0ed5..413a0c7 100644
--- a/src/Tags/AbstractTag.php
+++ b/src/Tags/AbstractTag.php
@@ -1,9 +1,32 @@
 <?php
 
-namespace ByJoby\HTML\Tags;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Traits\TagTrait;
-use ByJoby\HTML\Traits\NodeTrait;
+namespace Joby\HTML\Tags;
+
+use Joby\HTML\Traits\TagTrait;
+use Joby\HTML\Traits\NodeTrait;
 
 abstract class AbstractTag implements TagInterface
 {
@@ -12,6 +35,6 @@ abstract class AbstractTag implements TagInterface
 
     public function tag(): string
     {
-        return static::TAG; //@phpstan-ignore-line
+        return static::TAG; // @phpstan-ignore-line
     }
 }
diff --git a/src/Tags/ContainerTagInterface.php b/src/Tags/ContainerTagInterface.php
index 2f7afc7..e865946 100644
--- a/src/Tags/ContainerTagInterface.php
+++ b/src/Tags/ContainerTagInterface.php
@@ -1,8 +1,31 @@
 <?php
 
-namespace ByJoby\HTML\Tags;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\ContainerInterface;
+namespace Joby\HTML\Tags;
+
+use Joby\HTML\ContainerInterface;
 
 /**
  * Container Tags are HTML tags that are capable of holding a collection of
@@ -10,7 +33,7 @@ use ByJoby\HTML\ContainerInterface;
  * Container Tags always render as a full opening and closing tag, even when
  * they are empty.
  *
- * @package ByJoby\HTML\Tags
+ * @package Joby\HTML\Tags
  */
 interface ContainerTagInterface extends TagInterface, ContainerInterface
 {
diff --git a/src/Tags/ContentTagInterface.php b/src/Tags/ContentTagInterface.php
index a72e781..cb7b7fb 100644
--- a/src/Tags/ContentTagInterface.php
+++ b/src/Tags/ContentTagInterface.php
@@ -1,6 +1,29 @@
 <?php
 
-namespace ByJoby\HTML\Tags;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
+
+namespace Joby\HTML\Tags;
 
 use Stringable;
 
@@ -9,7 +32,7 @@ use Stringable;
  * valid HTML. They render as full opening/closing HTML tags which wrap the
  * content stored in the tag.
  *
- * @package ByJoby\HTML\Tags
+ * @package Joby\HTML\Tags
  */
 interface ContentTagInterface extends TagInterface
 {
diff --git a/src/Tags/TagInterface.php b/src/Tags/TagInterface.php
index 069ff45..8f9f77d 100644
--- a/src/Tags/TagInterface.php
+++ b/src/Tags/TagInterface.php
@@ -1,18 +1,41 @@
 <?php
 
-namespace ByJoby\HTML\Tags;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Helpers\Attributes;
-use ByJoby\HTML\Helpers\Classes;
-use ByJoby\HTML\Helpers\Styles;
-use ByJoby\HTML\NodeInterface;
+namespace Joby\HTML\Tags;
+
+use Joby\HTML\Helpers\Attributes;
+use Joby\HTML\Helpers\Classes;
+use Joby\HTML\Helpers\Styles;
+use Joby\HTML\NodeInterface;
 use Stringable;
 
 /**
  * Simple tags represent self-closing tags that cannot contain anything else
  * within them.
  *
- * @package ByJoby\HTML\Tags
+ * @package Joby\HTML\Tags
  */
 interface TagInterface extends NodeInterface
 {
diff --git a/src/Traits/ContainerTrait.php b/src/Traits/ContainerTrait.php
index 2f25ca0..978014a 100644
--- a/src/Traits/ContainerTrait.php
+++ b/src/Traits/ContainerTrait.php
@@ -1,10 +1,33 @@
 <?php
 
-namespace ByJoby\HTML\Traits;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\NodeInterface;
-use ByJoby\HTML\Nodes\Text;
-use ByJoby\HTML\Nodes\UnsanitizedText;
+namespace Joby\HTML\Traits;
+
+use Joby\HTML\NodeInterface;
+use Joby\HTML\Nodes\Text;
+use Joby\HTML\Nodes\UnsanitizedText;
 use Exception;
 use Stringable;
 
diff --git a/src/Traits/GroupedContainerTrait.php b/src/Traits/GroupedContainerTrait.php
index 134b012..278c1bd 100644
--- a/src/Traits/GroupedContainerTrait.php
+++ b/src/Traits/GroupedContainerTrait.php
@@ -1,9 +1,32 @@
 <?php
 
-namespace ByJoby\HTML\Traits;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Containers\ContainerGroup;
-use ByJoby\HTML\NodeInterface;
+namespace Joby\HTML\Traits;
+
+use Joby\HTML\Containers\ContainerGroup;
+use Joby\HTML\NodeInterface;
 use Stringable;
 
 /**
diff --git a/src/Traits/NodeTrait.php b/src/Traits/NodeTrait.php
index 11fc961..28cc724 100644
--- a/src/Traits/NodeTrait.php
+++ b/src/Traits/NodeTrait.php
@@ -1,11 +1,34 @@
 <?php
 
-namespace ByJoby\HTML\Traits;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\ContainerInterface;
-use ByJoby\HTML\Containers\DocumentInterface;
-use ByJoby\HTML\NodeInterface;
-use ByJoby\HTML\Tags\TagInterface;
+namespace Joby\HTML\Traits;
+
+use Joby\HTML\ContainerInterface;
+use Joby\HTML\Containers\DocumentInterface;
+use Joby\HTML\NodeInterface;
+use Joby\HTML\Tags\TagInterface;
 use DeepCopy\DeepCopy;
 
 trait NodeTrait
diff --git a/src/Traits/TagTrait.php b/src/Traits/TagTrait.php
index f69f65c..e9d8d5c 100644
--- a/src/Traits/TagTrait.php
+++ b/src/Traits/TagTrait.php
@@ -1,11 +1,34 @@
 <?php
 
-namespace ByJoby\HTML\Traits;
+/**
+ * Joby's HTML Object Strings: https://code.byjoby.com/html-object-strings/
+ * MIT License: Copyright (c) 2024 Joby Elliott
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+ * SOFTWARE.
+ */
 
-use ByJoby\HTML\Helpers\Attributes;
-use ByJoby\HTML\Helpers\BooleanAttribute;
-use ByJoby\HTML\Helpers\Classes;
-use ByJoby\HTML\Helpers\Styles;
+namespace Joby\HTML\Traits;
+
+use Joby\HTML\Helpers\Attributes;
+use Joby\HTML\Helpers\BooleanAttribute;
+use Joby\HTML\Helpers\Classes;
+use Joby\HTML\Helpers\Styles;
 use Exception;
 use Stringable;
 
diff --git a/tests/Containers/ContainerGroupTest.php b/tests/Containers/ContainerGroupTest.php
index abbf2b7..3ea8e56 100644
--- a/tests/Containers/ContainerGroupTest.php
+++ b/tests/Containers/ContainerGroupTest.php
@@ -1,11 +1,11 @@
 <?php
 
-namespace ByJoby\HTML\Containers;
+namespace Joby\HTML\Containers;
 
-use ByJoby\HTML\Html5\Tags\LinkTag;
-use ByJoby\HTML\Html5\Tags\ScriptTag;
-use ByJoby\HTML\Nodes\Comment;
-use ByJoby\HTML\Nodes\Text;
+use Joby\HTML\Html5\Tags\LinkTag;
+use Joby\HTML\Html5\Tags\ScriptTag;
+use Joby\HTML\Nodes\Comment;
+use Joby\HTML\Nodes\Text;
 use PHPUnit\Framework\TestCase;
 
 class ContainerGroupTest extends TestCase
diff --git a/tests/Containers/FragmentTest.php b/tests/Containers/FragmentTest.php
index 391482e..2d3e552 100644
--- a/tests/Containers/FragmentTest.php
+++ b/tests/Containers/FragmentTest.php
@@ -1,8 +1,8 @@
 <?php
 
-namespace ByJoby\HTML\Containers;
+namespace Joby\HTML\Containers;
 
-use ByJoby\HTML\Tags\AbstractContainerTag;
+use Joby\HTML\Tags\AbstractContainerTag;
 use PHPUnit\Framework\Attributes\Depends;
 use PHPUnit\Framework\TestCase;
 
diff --git a/tests/Containers/GroupedContainerTest.php b/tests/Containers/GroupedContainerTest.php
index c0cdfbd..e38b2d5 100644
--- a/tests/Containers/GroupedContainerTest.php
+++ b/tests/Containers/GroupedContainerTest.php
@@ -1,12 +1,12 @@
 <?php
 
-namespace ByJoby\HTML\Containers;
+namespace Joby\HTML\Containers;
 
-use ByJoby\HTML\Html5\Tags\BaseTag;
-use ByJoby\HTML\Html5\Tags\LinkTag;
-use ByJoby\HTML\Html5\Tags\ScriptTag;
-use ByJoby\HTML\Html5\Tags\StyleTag;
-use ByJoby\HTML\Nodes\Comment;
+use Joby\HTML\Html5\Tags\BaseTag;
+use Joby\HTML\Html5\Tags\LinkTag;
+use Joby\HTML\Html5\Tags\ScriptTag;
+use Joby\HTML\Html5\Tags\StyleTag;
+use Joby\HTML\Nodes\Comment;
 use PHPUnit\Framework\TestCase;
 
 class GroupedContainerTest extends TestCase
diff --git a/tests/Helpers/AttributesTest.php b/tests/Helpers/AttributesTest.php
index 594a9e7..036eb26 100644
--- a/tests/Helpers/AttributesTest.php
+++ b/tests/Helpers/AttributesTest.php
@@ -1,6 +1,6 @@
 <?php
 
-namespace ByJoby\HTML\Helpers;
+namespace Joby\HTML\Helpers;
 
 use PHPUnit\Framework\TestCase;
 
diff --git a/tests/Helpers/ClassesTest.php b/tests/Helpers/ClassesTest.php
index e75d8d7..4e6a32a 100644
--- a/tests/Helpers/ClassesTest.php
+++ b/tests/Helpers/ClassesTest.php
@@ -1,6 +1,6 @@
 <?php
 
-namespace ByJoby\HTML\Helpers;
+namespace Joby\HTML\Helpers;
 
 use PHPUnit\Framework\TestCase;
 
diff --git a/tests/Helpers/StylesTest.php b/tests/Helpers/StylesTest.php
index 67f0f74..a1b0fc1 100644
--- a/tests/Helpers/StylesTest.php
+++ b/tests/Helpers/StylesTest.php
@@ -1,6 +1,6 @@
 <?php
 
-namespace ByJoby\HTML\Helpers;
+namespace Joby\HTML\Helpers;
 
 use PHPUnit\Framework\Attributes\Depends;
 use PHPUnit\Framework\TestCase;
diff --git a/tests/Html5/DocumentTags/HeadTagTest.php b/tests/Html5/DocumentTags/HeadTagTest.php
index 79077a6..37795f0 100644
--- a/tests/Html5/DocumentTags/HeadTagTest.php
+++ b/tests/Html5/DocumentTags/HeadTagTest.php
@@ -1,8 +1,8 @@
 <?php
 
-namespace ByJoby\HTML\Html5\DocumentTags;
+namespace Joby\HTML\Html5\DocumentTags;
 
-use ByJoby\HTML\Containers\DocumentTags\TitleTagInterface;
+use Joby\HTML\Containers\DocumentTags\TitleTagInterface;
 use PHPUnit\Framework\TestCase;
 
 class HeadTagTest extends TestCase
diff --git a/tests/Html5/DocumentTags/TitleTagTest.php b/tests/Html5/DocumentTags/TitleTagTest.php
index cb2906f..91bbe43 100644
--- a/tests/Html5/DocumentTags/TitleTagTest.php
+++ b/tests/Html5/DocumentTags/TitleTagTest.php
@@ -1,6 +1,6 @@
 <?php
 
-namespace ByJoby\HTML\Html5\DocumentTags;
+namespace Joby\HTML\Html5\DocumentTags;
 
 use PHPUnit\Framework\TestCase;
 
diff --git a/tests/Html5/GenericHtmlDocumentTest.php b/tests/Html5/GenericHtmlDocumentTest.php
index 5266680..b760c54 100644
--- a/tests/Html5/GenericHtmlDocumentTest.php
+++ b/tests/Html5/GenericHtmlDocumentTest.php
@@ -1,11 +1,11 @@
 <?php
 
-namespace ByJoby\HTML\Html5;
+namespace Joby\HTML\Html5;
 
-use ByJoby\HTML\Containers\DocumentTags\BodyTagInterface;
-use ByJoby\HTML\Containers\DocumentTags\DoctypeInterface;
-use ByJoby\HTML\Containers\DocumentTags\HeadTagInterface;
-use ByJoby\HTML\Containers\DocumentTags\HtmlTagInterface;
+use Joby\HTML\Containers\DocumentTags\BodyTagInterface;
+use Joby\HTML\Containers\DocumentTags\DoctypeInterface;
+use Joby\HTML\Containers\DocumentTags\HeadTagInterface;
+use Joby\HTML\Containers\DocumentTags\HtmlTagInterface;
 use PHPUnit\Framework\TestCase;
 
 class GenericHtmlDocumentTest extends TestCase
diff --git a/tests/Html5/InlineTextSemantics/TimeTag/DatetimeValue_date_Test.php b/tests/Html5/InlineTextSemantics/TimeTag/DatetimeValue_date_Test.php
index bf60054..33e2cf7 100644
--- a/tests/Html5/InlineTextSemantics/TimeTag/DatetimeValue_date_Test.php
+++ b/tests/Html5/InlineTextSemantics/TimeTag/DatetimeValue_date_Test.php
@@ -1,6 +1,6 @@
 <?php
 
-namespace ByJoby\HTML\Html5\InlineTextSemantics\TimeTag;
+namespace Joby\HTML\Html5\InlineTextSemantics\TimeTag;
 
 use PHPUnit\Framework\TestCase;
 
diff --git a/tests/Html5/InlineTextSemantics/TimeTag/DatetimeValue_date_month_Test.php b/tests/Html5/InlineTextSemantics/TimeTag/DatetimeValue_date_month_Test.php
index 1ccf025..6b3f430 100644
--- a/tests/Html5/InlineTextSemantics/TimeTag/DatetimeValue_date_month_Test.php
+++ b/tests/Html5/InlineTextSemantics/TimeTag/DatetimeValue_date_month_Test.php
@@ -1,6 +1,6 @@
 <?php
 
-namespace ByJoby\HTML\Html5\InlineTextSemantics\TimeTag;
+namespace Joby\HTML\Html5\InlineTextSemantics\TimeTag;
 
 use PHPUnit\Framework\TestCase;
 
diff --git a/tests/Html5/InlineTextSemantics/TimeTag/DatetimeValue_date_time_Test.php b/tests/Html5/InlineTextSemantics/TimeTag/DatetimeValue_date_time_Test.php
index 18284db..38b877a 100644
--- a/tests/Html5/InlineTextSemantics/TimeTag/DatetimeValue_date_time_Test.php
+++ b/tests/Html5/InlineTextSemantics/TimeTag/DatetimeValue_date_time_Test.php
@@ -1,6 +1,6 @@
 <?php
 
-namespace ByJoby\HTML\Html5\InlineTextSemantics\TimeTag;
+namespace Joby\HTML\Html5\InlineTextSemantics\TimeTag;
 
 use PHPUnit\Framework\TestCase;
 
diff --git a/tests/Html5/InlineTextSemantics/TimeTag/DatetimeValue_date_week_Test.php b/tests/Html5/InlineTextSemantics/TimeTag/DatetimeValue_date_week_Test.php
index 1b03b1b..93e5430 100644
--- a/tests/Html5/InlineTextSemantics/TimeTag/DatetimeValue_date_week_Test.php
+++ b/tests/Html5/InlineTextSemantics/TimeTag/DatetimeValue_date_week_Test.php
@@ -1,6 +1,6 @@
 <?php
 
-namespace ByJoby\HTML\Html5\InlineTextSemantics\TimeTag;
+namespace Joby\HTML\Html5\InlineTextSemantics\TimeTag;
 
 use PHPUnit\Framework\TestCase;
 
diff --git a/tests/Html5/InlineTextSemantics/TimeTag/DatetimeValue_date_year_Test.php b/tests/Html5/InlineTextSemantics/TimeTag/DatetimeValue_date_year_Test.php
index 77aaf75..37593d6 100644
--- a/tests/Html5/InlineTextSemantics/TimeTag/DatetimeValue_date_year_Test.php
+++ b/tests/Html5/InlineTextSemantics/TimeTag/DatetimeValue_date_year_Test.php
@@ -1,6 +1,6 @@
 <?php
 
-namespace ByJoby\HTML\Html5\InlineTextSemantics\TimeTag;
+namespace Joby\HTML\Html5\InlineTextSemantics\TimeTag;
 
 use PHPUnit\Framework\TestCase;
 
diff --git a/tests/Html5/InlineTextSemantics/TimeTag/DatetimeValue_date_yearless_Test.php b/tests/Html5/InlineTextSemantics/TimeTag/DatetimeValue_date_yearless_Test.php
index 66f577b..f45d90f 100644
--- a/tests/Html5/InlineTextSemantics/TimeTag/DatetimeValue_date_yearless_Test.php
+++ b/tests/Html5/InlineTextSemantics/TimeTag/DatetimeValue_date_yearless_Test.php
@@ -1,6 +1,6 @@
 <?php
 
-namespace ByJoby\HTML\Html5\InlineTextSemantics\TimeTag;
+namespace Joby\HTML\Html5\InlineTextSemantics\TimeTag;
 
 use PHPUnit\Framework\TestCase;
 
diff --git a/tests/Html5/InlineTextSemantics/TimeTag/DatetimeValue_datetime_Test.php b/tests/Html5/InlineTextSemantics/TimeTag/DatetimeValue_datetime_Test.php
index 9d5245c..92f3c15 100644
--- a/tests/Html5/InlineTextSemantics/TimeTag/DatetimeValue_datetime_Test.php
+++ b/tests/Html5/InlineTextSemantics/TimeTag/DatetimeValue_datetime_Test.php
@@ -1,6 +1,6 @@
 <?php
 
-namespace ByJoby\HTML\Html5\InlineTextSemantics\TimeTag;
+namespace Joby\HTML\Html5\InlineTextSemantics\TimeTag;
 
 use PHPUnit\Framework\TestCase;
 
diff --git a/tests/Html5/InlineTextSemantics/TimeTag/DatetimeValue_datetime_local_Test.php b/tests/Html5/InlineTextSemantics/TimeTag/DatetimeValue_datetime_local_Test.php
index 58ed078..f9149ba 100644
--- a/tests/Html5/InlineTextSemantics/TimeTag/DatetimeValue_datetime_local_Test.php
+++ b/tests/Html5/InlineTextSemantics/TimeTag/DatetimeValue_datetime_local_Test.php
@@ -1,6 +1,6 @@
 <?php
 
-namespace ByJoby\HTML\Html5\InlineTextSemantics\TimeTag;
+namespace Joby\HTML\Html5\InlineTextSemantics\TimeTag;
 
 use PHPUnit\Framework\TestCase;
 
diff --git a/tests/Html5/InlineTextSemantics/TimeTag/DatetimeValue_duration_Test.php b/tests/Html5/InlineTextSemantics/TimeTag/DatetimeValue_duration_Test.php
index eb8935b..c1ab690 100644
--- a/tests/Html5/InlineTextSemantics/TimeTag/DatetimeValue_duration_Test.php
+++ b/tests/Html5/InlineTextSemantics/TimeTag/DatetimeValue_duration_Test.php
@@ -1,6 +1,6 @@
 <?php
 
-namespace ByJoby\HTML\Html5\InlineTextSemantics\TimeTag;
+namespace Joby\HTML\Html5\InlineTextSemantics\TimeTag;
 
 use PHPUnit\Framework\TestCase;
 
diff --git a/tests/Html5/ParserTest.php b/tests/Html5/ParserTest.php
index 57cbb31..f8a6270 100644
--- a/tests/Html5/ParserTest.php
+++ b/tests/Html5/ParserTest.php
@@ -1,9 +1,9 @@
 <?php
 
-namespace ByJoby\HTML\Html5;
+namespace Joby\HTML\Html5;
 
-use ByJoby\HTML\Html5\TextContentTags\DivTag;
-use ByJoby\HTML\Nodes\TextInterface;
+use Joby\HTML\Html5\TextContentTags\DivTag;
+use Joby\HTML\Nodes\TextInterface;
 use PHPUnit\Framework\TestCase;
 
 class Html5ParserTest extends TestCase
diff --git a/tests/Html5/Tags/BaseTagTest.php b/tests/Html5/Tags/BaseTagTest.php
index c4e12d0..0b41d19 100644
--- a/tests/Html5/Tags/BaseTagTest.php
+++ b/tests/Html5/Tags/BaseTagTest.php
@@ -1,6 +1,6 @@
 <?php
 
-namespace ByJoby\HTML\Html5\Tags;
+namespace Joby\HTML\Html5\Tags;
 
 class BaseTagTest extends TagTestCase
 {
diff --git a/tests/Html5/Tags/LinkTagTest.php b/tests/Html5/Tags/LinkTagTest.php
index a8faf28..32e7464 100644
--- a/tests/Html5/Tags/LinkTagTest.php
+++ b/tests/Html5/Tags/LinkTagTest.php
@@ -1,12 +1,12 @@
 <?php
 
-namespace ByJoby\HTML\Html5\Tags;
+namespace Joby\HTML\Html5\Tags;
 
-use ByJoby\HTML\Html5\Tags\LinkTag\AsValue;
-use ByJoby\HTML\Html5\Tags\LinkTag\ReferrerPolicyValue;
-use ByJoby\HTML\Html5\Tags\LinkTag\RelValue;
-use ByJoby\HTML\Html5\Exceptions\InvalidArgumentsException;
-use ByJoby\HTML\Html5\Traits\CrossoriginTrait\CrossOriginValue;
+use Joby\HTML\Html5\Tags\LinkTag\AsValue;
+use Joby\HTML\Html5\Tags\LinkTag\ReferrerPolicyValue;
+use Joby\HTML\Html5\Tags\LinkTag\RelValue;
+use Joby\HTML\Html5\Exceptions\InvalidArgumentsException;
+use Joby\HTML\Html5\Traits\CrossoriginTrait\CrossOriginValue;
 
 class LinkTagTest extends TagTestCase
 {
diff --git a/tests/Html5/Tags/MetaTagTest.php b/tests/Html5/Tags/MetaTagTest.php
index be3fa30..2d63905 100644
--- a/tests/Html5/Tags/MetaTagTest.php
+++ b/tests/Html5/Tags/MetaTagTest.php
@@ -1,9 +1,9 @@
 <?php
 
-namespace ByJoby\HTML\Html5\Tags;
+namespace Joby\HTML\Html5\Tags;
 
-use ByJoby\HTML\Html5\Tags\MetaTag\HttpEquivValue;
-use ByJoby\HTML\Html5\Tags\MetaTag\NameValue;
+use Joby\HTML\Html5\Tags\MetaTag\HttpEquivValue;
+use Joby\HTML\Html5\Tags\MetaTag\NameValue;
 
 class MetaTagTest extends TagTestCase
 {
diff --git a/tests/Html5/Tags/ScriptTagTest.php b/tests/Html5/Tags/ScriptTagTest.php
index 786030c..7d8dfab 100644
--- a/tests/Html5/Tags/ScriptTagTest.php
+++ b/tests/Html5/Tags/ScriptTagTest.php
@@ -1,10 +1,10 @@
 <?php
 
-namespace ByJoby\HTML\Html5\Tags;
+namespace Joby\HTML\Html5\Tags;
 
-use ByJoby\HTML\Html5\Tags\ScriptTag\ReferrerPolicyValue;
-use ByJoby\HTML\Html5\Tags\ScriptTag\TypeValue;
-use ByJoby\HTML\Html5\Traits\CrossoriginTrait\CrossOriginValue;
+use Joby\HTML\Html5\Tags\ScriptTag\ReferrerPolicyValue;
+use Joby\HTML\Html5\Tags\ScriptTag\TypeValue;
+use Joby\HTML\Html5\Traits\CrossoriginTrait\CrossOriginValue;
 
 class ScriptTagTest extends TagTestCase
 {
diff --git a/tests/Html5/Tags/StyleTagTest.php b/tests/Html5/Tags/StyleTagTest.php
index 00785ff..22c0f35 100644
--- a/tests/Html5/Tags/StyleTagTest.php
+++ b/tests/Html5/Tags/StyleTagTest.php
@@ -1,6 +1,6 @@
 <?php
 
-namespace ByJoby\HTML\Html5\Tags;
+namespace Joby\HTML\Html5\Tags;
 
 class StyleTagTest extends TagTestCase
 {
diff --git a/tests/Html5/Tags/TagTestCase.php b/tests/Html5/Tags/TagTestCase.php
index 81e7652..57c42f7 100644
--- a/tests/Html5/Tags/TagTestCase.php
+++ b/tests/Html5/Tags/TagTestCase.php
@@ -1,10 +1,10 @@
 <?php
 
-namespace ByJoby\HTML\Html5\Tags;
+namespace Joby\HTML\Html5\Tags;
 
-use ByJoby\HTML\ContainerInterface;
-use ByJoby\HTML\Tags\ContentTagInterface;
-use ByJoby\HTML\Tags\TagInterface;
+use Joby\HTML\ContainerInterface;
+use Joby\HTML\Tags\ContentTagInterface;
+use Joby\HTML\Tags\TagInterface;
 use PHPUnit\Framework\TestCase;
 
 abstract class TagTestCase extends TestCase
diff --git a/tests/Html5/TextContentTags/BlockquoteTagTest.php b/tests/Html5/TextContentTags/BlockquoteTagTest.php
index b5b481c..384ba8e 100644
--- a/tests/Html5/TextContentTags/BlockquoteTagTest.php
+++ b/tests/Html5/TextContentTags/BlockquoteTagTest.php
@@ -1,8 +1,8 @@
 <?php
 
-namespace ByJoby\HTML\Html5\TextContentTags;
+namespace Joby\HTML\Html5\TextContentTags;
 
-use ByJoby\HTML\Html5\Tags\BaseTagTest;
+use Joby\HTML\Html5\Tags\BaseTagTest;
 
 class BlockquoteTagTest extends BaseTagTest
 {
diff --git a/tests/Html5/TextContentTags/FigureTagTest.php b/tests/Html5/TextContentTags/FigureTagTest.php
index a78f542..3b38dcc 100644
--- a/tests/Html5/TextContentTags/FigureTagTest.php
+++ b/tests/Html5/TextContentTags/FigureTagTest.php
@@ -1,10 +1,10 @@
 <?php
 
-namespace ByJoby\HTML\Html5\TextContentTags;
+namespace Joby\HTML\Html5\TextContentTags;
 
-use ByJoby\HTML\Html5\Tags\BaseTagTest;
-use ByJoby\HTML\Html5\TextContentTags\FigureTag;
-use ByJoby\HTML\Nodes\TextInterface;
+use Joby\HTML\Html5\Tags\BaseTagTest;
+use Joby\HTML\Html5\TextContentTags\FigureTag;
+use Joby\HTML\Nodes\TextInterface;
 
 class FigureTagTest extends BaseTagTest
 {
diff --git a/tests/Html5/TextContentTags/LiTagTest.php b/tests/Html5/TextContentTags/LiTagTest.php
index 290baed..1f1f91d 100644
--- a/tests/Html5/TextContentTags/LiTagTest.php
+++ b/tests/Html5/TextContentTags/LiTagTest.php
@@ -1,9 +1,9 @@
 <?php
 
-namespace ByJoby\HTML\Html5\TextContentTags;
+namespace Joby\HTML\Html5\TextContentTags;
 
-use ByJoby\HTML\Html5\Enums\ListTypeValue;
-use ByJoby\HTML\Html5\Tags\BaseTagTest;
+use Joby\HTML\Html5\Enums\ListTypeValue;
+use Joby\HTML\Html5\Tags\BaseTagTest;
 
 class LiTagTest extends BaseTagTest
 {
diff --git a/tests/Html5/TextContentTags/OlTagTest.php b/tests/Html5/TextContentTags/OlTagTest.php
index ea2131b..77049f2 100644
--- a/tests/Html5/TextContentTags/OlTagTest.php
+++ b/tests/Html5/TextContentTags/OlTagTest.php
@@ -1,9 +1,9 @@
 <?php
 
-namespace ByJoby\HTML\Html5\TextContentTags;
+namespace Joby\HTML\Html5\TextContentTags;
 
-use ByJoby\HTML\Html5\Enums\ListTypeValue;
-use ByJoby\HTML\Html5\Tags\BaseTagTest;
+use Joby\HTML\Html5\Enums\ListTypeValue;
+use Joby\HTML\Html5\Tags\BaseTagTest;
 
 class OlTagTest extends BaseTagTest
 {
diff --git a/tests/Html5/parser_documents/full-document.yaml b/tests/Html5/parser_documents/full-document.yaml
index 2d34680..f15a035 100644
--- a/tests/Html5/parser_documents/full-document.yaml
+++ b/tests/Html5/parser_documents/full-document.yaml
@@ -1,15 +1,15 @@
-class: ByJoby\HTML\Html5\Html5Document
+class: Joby\HTML\Html5\Html5Document
 children:
-  - class: ByJoby\HTML\Html5\DocumentTags\Doctype
-  - class: ByJoby\HTML\Html5\DocumentTags\HtmlTag
+  - class: Joby\HTML\Html5\DocumentTags\Doctype
+  - class: Joby\HTML\Html5\DocumentTags\HtmlTag
     children:
-      - class: ByJoby\HTML\Html5\DocumentTags\HeadTag
+      - class: Joby\HTML\Html5\DocumentTags\HeadTag
         children:
-          - class: ByJoby\HTML\Html5\DocumentTags\TitleTag
-          - class: ByJoby\HTML\Html5\Tags\MetaTag
-          - class: ByJoby\HTML\Html5\Tags\MetaTag
-          - class: ByJoby\HTML\Html5\Tags\MetaTag
-      - class: ByJoby\HTML\Html5\DocumentTags\BodyTag
+          - class: Joby\HTML\Html5\DocumentTags\TitleTag
+          - class: Joby\HTML\Html5\Tags\MetaTag
+          - class: Joby\HTML\Html5\Tags\MetaTag
+          - class: Joby\HTML\Html5\Tags\MetaTag
+      - class: Joby\HTML\Html5\DocumentTags\BodyTag
         children:
-          - class: ByJoby\HTML\Html5\ContentSectioningTags\H1Tag
-          - class: ByJoby\HTML\Html5\TextContentTags\PTag
\ No newline at end of file
+          - class: Joby\HTML\Html5\ContentSectioningTags\H1Tag
+          - class: Joby\HTML\Html5\TextContentTags\PTag
\ No newline at end of file
diff --git a/tests/Html5/parser_documents/normal-html.yaml b/tests/Html5/parser_documents/normal-html.yaml
index 2786226..5748683 100644
--- a/tests/Html5/parser_documents/normal-html.yaml
+++ b/tests/Html5/parser_documents/normal-html.yaml
@@ -1,12 +1,12 @@
-class: ByJoby\HTML\Html5\Html5Document
+class: Joby\HTML\Html5\Html5Document
 children:
-  - class: ByJoby\HTML\Html5\DocumentTags\Doctype
-  - class: ByJoby\HTML\Html5\DocumentTags\HtmlTag
+  - class: Joby\HTML\Html5\DocumentTags\Doctype
+  - class: Joby\HTML\Html5\DocumentTags\HtmlTag
     children:
-      - class: ByJoby\HTML\Html5\DocumentTags\HeadTag
+      - class: Joby\HTML\Html5\DocumentTags\HeadTag
         children:
-          - class: ByJoby\HTML\Html5\DocumentTags\TitleTag
-          - class: ByJoby\HTML\Html5\Tags\MetaTag
-          - class: ByJoby\HTML\Html5\Tags\MetaTag
-          - class: ByJoby\HTML\Html5\Tags\MetaTag
-      - class: ByJoby\HTML\Html5\DocumentTags\BodyTag
\ No newline at end of file
+          - class: Joby\HTML\Html5\DocumentTags\TitleTag
+          - class: Joby\HTML\Html5\Tags\MetaTag
+          - class: Joby\HTML\Html5\Tags\MetaTag
+          - class: Joby\HTML\Html5\Tags\MetaTag
+      - class: Joby\HTML\Html5\DocumentTags\BodyTag
\ No newline at end of file
diff --git a/tests/Nodes/CDataTest.php b/tests/Nodes/CDataTest.php
index d5b095c..2e2d834 100644
--- a/tests/Nodes/CDataTest.php
+++ b/tests/Nodes/CDataTest.php
@@ -1,6 +1,6 @@
 <?php
 
-namespace ByJoby\HTML\Nodes;
+namespace Joby\HTML\Nodes;
 
 use PHPUnit\Framework\TestCase;
 
diff --git a/tests/Nodes/CommentTest.php b/tests/Nodes/CommentTest.php
index 2208966..f5092db 100644
--- a/tests/Nodes/CommentTest.php
+++ b/tests/Nodes/CommentTest.php
@@ -1,6 +1,6 @@
 <?php
 
-namespace ByJoby\HTML\Nodes;
+namespace Joby\HTML\Nodes;
 
 use PHPUnit\Framework\TestCase;
 
diff --git a/tests/Nodes/TextTest.php b/tests/Nodes/TextTest.php
index ccde882..81dd8e4 100644
--- a/tests/Nodes/TextTest.php
+++ b/tests/Nodes/TextTest.php
@@ -1,6 +1,6 @@
 <?php
 
-namespace ByJoby\HTML\Nodes;
+namespace Joby\HTML\Nodes;
 
 use PHPUnit\Framework\TestCase;
 
diff --git a/tests/Nodes/UnsanitizedTextTest.php b/tests/Nodes/UnsanitizedTextTest.php
index 0e67072..e60f6c1 100644
--- a/tests/Nodes/UnsanitizedTextTest.php
+++ b/tests/Nodes/UnsanitizedTextTest.php
@@ -1,6 +1,6 @@
 <?php
 
-namespace ByJoby\HTML\Nodes;
+namespace Joby\HTML\Nodes;
 
 use PHPUnit\Framework\TestCase;