Update voice-video-calling-cte-windows.md

Author: raosanat

articles/communication-services/quickstarts/voice-video-calling/includes/custom-teams-endpoint/voice-video-calling-cte-windows.md

@@ -6,7 +6,7 @@ ms.date: 07/19/2023
 ms.author: jesseo
 ---
 
-Get started with Azure Communication Services by using the Communication Services calling SDK to add 1:1 voice & video calling to your app. You'll learn how to start and answer a call using the Azure Communication Services Calling SDK for Windows.
+Get started with Azure Communication Services by using the Communication Services calling SDK to add 1:1 voice & video calling to your app. You learn how to start and answer a call using the Azure Communication Services Calling SDK for Windows.
 
 ## [UWP](#tab/uwp)