Apply suggestions from code review

Co-authored-by: DirkPieterse <[email protected]>

concepts/05 UI Components/Chat/05 Getting Started with Chat/10 Render Sent Messages.md

@@ -1,4 +1,4 @@
-When a user enters a message into the Chat, the [messageEntered](/Documentation/ApiReference/UI_Components/dxChat/Configuration/#onMessageEntered) event is raised. You can use this event handler to render the entered message.
+When a user enters a message in the Chat, the [messageEntered](/Documentation/ApiReference/UI_Components/dxChat/Configuration/#onMessageEntered) event is raised. You can use this event handler to render the message you entered.
 
 ---
 ##### jQuery
@@ -17,7 +17,7 @@ In jQuery, the primary way to render a message is to call the [renderMessage](/D
 
 ##### Angular
 
-In {Framework}, the primary way to render a new message is updating your [items](/Documentation/ApiReference/UI_Components/dxChat/Configuration/#items) array or a [dataSource](/Documentation/ApiReference/UI_Components/dxChat/Configuration/#dataSource). In this tutorial, the **items** array is used:
+In {Framework}, the primary way to render a new message is updating your [items](/Documentation/ApiReference/UI_Components/dxChat/Configuration/#items) array or [dataSource](/Documentation/ApiReference/UI_Components/dxChat/Configuration/#dataSource). This tutorial uses the **items** array:
 
     <!-- tab: app.component.html -->
     <dx-chat ...