Updates to doctype localization v16

Author: Lili-Rossiter

16/umbraco-cms/fundamentals/data/defining-content/document-type-localization.md

@@ -1,14 +1,10 @@
 ---
-description: Here you will learn how to apply localization for Document Types in Umbraco.
+description: Setup localization for Document Types in the Umbraco backoffice.
 ---
 
 # Document Type Localization
 
-{% hint style="warning" %}
-This article is a work in progress and may undergo further revisions, updates, or amendments. The information contained herein is subject to change without notice.
-{% endhint %}
-
-The Umbraco backoffice is localized to match the [user's configured language](../users/README.md).
+The Umbraco backoffice is localized to match the [user's configured UI Culture](../../../tutorials/multilanguage-setup#changing-the-default-backoffice-language-of-a-user).
 
 When defining a Document Type, you can apply localization to:
 
@@ -17,20 +13,42 @@ When defining a Document Type, you can apply localization to:
 * Custom property validation messages.
 * Tab and group names.
 
-Setting up localization for Document Types is a two-step process:
+{% hint style="info" %}
+Everything in this article also applies to defining [Media Types](../../backoffice#media-types) and [Member Types](../../backoffice#member-types).
+{% endhint %}
+
+## Register Document Type localization Files
 
-* Create the localizations in [user defined backoffice localization file](../../../customizing/foundation/localization.md).
-* Apply the localizations to the Document Type.
+To register Document Type localizations, you must create a new manifest using an `umbraco-package.json` file.
 
 {% hint style="info" %}
-Everything in this article also applies to defining [Media Types](../creating-media/) and Member Types.
+The `umbraco-package.json` file is only registered when placed directly in the `/App_Plugins/` or `/App_Plugins/{SubFolderName}` folder. It will not be recognized in nested subfolders.
 {% endhint %}
 
+{% code title="umbraco-package.json" %}
+```json
+{
+  "name": "Document Type Localization",
+  "extensions": [
+    {
+      "type": "localization",
+      "alias": "DocumentType.Localize.En",
+      "name": "English",
+      "meta": {
+        "culture": "en"
+      },
+      "js": "/App_Plugins/DocumentTypeLocalization/en.js" //replace js file path as required
+    }
+  ]
+}
+```
+{% endcode %}
+
 ## Creating localizations
 
-Once you have [registered a backoffice localization file](../../../customizing/extending-overview/extension-types/localization.md), you can add your localization texts for use in Document Types. The following localizations are used for the samples in this article:
+Once you have registered the Document Type localization, you can add your localization texts for use in Document Types. The following localizations are used for the samples in this article:
 
-{% code title="doctype-en.js" lineNumbers="true" %}
+{% code title="en.js" lineNumbers="true" %}
 ```js
 export default {
     contentTypes: {
@@ -65,16 +83,16 @@ Umbraco must be restarted to register the localization manifest. Any subsequent
 
 The localizations are applied by using the syntax `#{area alias}_{key alias}`.
 
-1. Create a **Document Type with template** called `#contentTypes_article` with **alias**: `articlePage`.
+1. Create a **Document Type with Template** called `#contentTypes_article` with the **alias**: `articlePage`.
 2. Under the newly created Document Type follow these steps:
 
-* Name the **description** to `#contentTypes_article-desc`.
+* Set the **description** to `#contentTypes_article-desc`.
 * Create a new **tab** called `#tabs_content`.
 * Add a new **group** called `#groups_titles`.
 * Add a **property** called `#properties_title` with **alias** `title`.
-  * Set description to `{#properties_title-desc}`.
+  * Set the description to `{#properties_title-desc}`.
   * Use a `TextString` editor.
-  * Enable to `Set this field as mandatory`.
+  * Set the field validation to `mandatory`.
   * Under validation add `#properties_title-message`.
 
 {% hint style="info" %}
@@ -84,7 +102,7 @@ Property descriptions support [Umbraco Flavored Markdown](../../../reference/umb
 ![Applying localization to a property](../images/localization-document-type-editor-validation-v15.png)
 
 * Add a **property** called `#properties_subTitle` with **alias** `subTitle`.
-  * Set description to `{#properties_subTitle-desc}`.
+  * Set the description to `{#properties_subTitle-desc}`.
   * Use a `TextString` editor.
 * Enable `Allow at root` in the **Structure** tab.
 
@@ -94,10 +112,10 @@ Property descriptions support [Umbraco Flavored Markdown](../../../reference/umb
 
 ![Localized document creation dialog](../images/localization-document-editor-create.png)
 
-4. Create a new "Article" content:
+4. Create a new "Article" node:
 
 ![Localized document editing](../images/localization-document-editor-v15.png)
 
-4. When trying to save the content without adding the mandatory content, you will see a warning as expected:
+5. When trying to save the node without adding the mandatory content, you will see a warning as expected:
 
 ![Localized property validation](../images/localization-document-editor-validation.png)