Docs: Updated package docs.

README.md

@@ -14,7 +14,7 @@ The decoupled editor implementation for CKEditor 5.
 
 This package contains the [`DecoupledEditor`](https://ckeditor5.github.io/docs/nightly/ckeditor5/latest/api/module_editor-decoupled_decouplededitor-DecoupledEditor.html) class. Follow there to learn more about this type of editor and how to initialize it.
 
-This package contains the source version of the decoupled editor. This editor implementation is also available in the [TODO build](https://www.npmjs.com/package/@ckeditor/TODO). Read more about [CKEditor 5 Builds](https://ckeditor5.github.io/docs/nightly/ckeditor5/latest/builds/index.html).
+This package contains the source version of the decoupled editor. This editor implementation is also available in the [document build](https://www.npmjs.com/package/@ckeditor/ckeditor5-build-decoupled-document). Read more about [CKEditor 5 Builds](https://ckeditor5.github.io/docs/nightly/ckeditor5/latest/builds/index.html).
 
 ## Documentation
 

docs/framework/guides/document-editor.md

@@ -0,0 +1,8 @@
+---
+category: framework-ui
+order: 30
+---
+
+# Document editor
+
+TODO

src/decouplededitor.js

@@ -22,14 +22,17 @@ import mix from '@ckeditor/ckeditor5-utils/src/mix';
  * This type of an editor is dedicated for integrations which require a customized UI with an open
  * structure, allowing developers to specify the exact location of the interface.
  *
- * See the document editor {@glink TODO demo} to learn about possible use cases for the decoupled editor.
+ * See the document editor {@glink examples/builds/document-editor demo} to learn about possible use cases
+ * for the decoupled editor.
  *
  * In order to create a decoupled editor instance, use the static
  * {@link module:editor-decoupled/decouplededitor~DecoupledEditor.create `DecoupledEditor.create()`} method.
  *
+ * # Decoupled editor and document build
+ *
  * The decoupled editor can be used directly from source (if you installed the
  * [`@ckeditor/ckeditor5-editor-decoupled`](https://www.npmjs.com/package/@ckeditor/ckeditor5-editor-decoupled) package)
- * but it is also available in the {@glink builds/guides/overview#TODO TODO}.
+ * but it is also available in the {@glink builds/guides/overview#document-editor document build}.
  *
  * {@glink builds/guides/overview Builds} are ready-to-use editors with plugins bundled in. When using the editor from
  * source you need to take care of loading all plugins by yourself