updates

windows/client-management/includes/allow-search-engine-customization-shortdesc.md

@@ -1,11 +1,16 @@
----
-author: dansimp
-ms.author: dansimp
-ms.date:  10/02/2018
-ms.reviewer: 
-audience: itpro
-manager: dansimp
-ms.prod: edge
-ms.topic: include
----
-
+---
+author: dansimp
+ms.author: dansimp
+ms.date:  10/02/2018
+ms.reviewer: 
+audience: itpro
+manager: dansimp
+ms.prod: edge
+ms.topic: include
+---
+
+By default, users can execute the following tasks in Settings:
+- Add new search engines
+- Change the default search engine
+
+With this policy, you can prevent users from customizing the search engine in the Microsoft Edge browser.