Updated ms.topic

Author: kcpitt

articles/communication-services/concepts/interop/enable-closed-captions.md

@@ -5,7 +5,7 @@ description: Conceptual information about closed captions in Teams interop scena
 author: Kunaal
 ms.service: azure-communication-services
 ms.subservice: calling
-ms.topic: include
+ms.topic: conceptual
 ms.date: 03/22/2023
 ms.author: kpunjabi
 ms.custom: public_preview