Review remarks

Author: mnocon

docs/content_management/rich_text/extend_online_editor.md

@@ -383,13 +383,15 @@ For a full list of standard buttons, see the RichText module's [configuration fi
 Regular CKEditor plugins can be added to the Online Editor.
 This procedure is illustrated with the addition of the [Special characters plugin](https://ckeditor.com/docs/ckeditor5/latest/features/special-characters.html).
 
-A CKEditor plugin is installed locally by using `yarn add ` or `npm install`, and is deployed by committing the `yarn.lock` file.
+You can install a CKEditor plugin locally by using `yarn add ` or `npm install`, and deployt it by committing the `yarn.lock` file.
 A local installation looks like:
 
 ```bash
 yarn add @ckeditor/[email protected]
 ```
 
+Make sure to specify a version range compatible with the CKEditor's version used in [[= product_name =]].
+
 The CKEditor plugin must be added to the `ibexa.richText.CKEditor.extraPlugins` array.
 For this purpose, create an `assets/js/richtext.ckeditor-plugins.js` to import the plugin elements and add them to the array using `ibexa.addConfig` :
 

docs/update_and_migration/from_4.5/update_from_4.5.md

@@ -127,7 +127,7 @@ First, run:
 The `recipes:install` command installs new YAML configuration files.
 Review the old YAML files and move your custom configuration to the relevant new files.
 
-If you're using custom CKEditor plugins, update them as well to use the same version range for all CKEditor dependencies.
+If you're using [custom CKEditor plugins](extend_online_editor.md#add-ckeditor-plugins), update them as well to use the same version range for all CKEditor dependencies.
 
 ## Remove `node_modules` and `yarn.lock`