fix blocking issues

Changed numbered list to H3 and fixed spacing

Author: vac0224

articles/communication-services/quickstarts/voice-video-calling/local-preview-mirroring.md

@@ -4,16 +4,15 @@ titleSuffix: An Azure Communication Services article
 description: This article describes how to turn off local preview mirroring.
 author: yassirbisteni
 manager: gaobob
-
 ms.author: yassirb
 ms.date: 6/26/2025
 ms.topic: quickstart
 ms.service: azure-communication-services
 ms.subservice: calling
 ms.custom: mode-other, devx-track-js
-
 zone_pivot_groups: acs-plat-windows-android-ios
 ---
+
 # Local preview mirroring
 
 Meeting participants can now choose to stop mirroring their video preview—the small window showing how they appear during meetings.
@@ -24,21 +23,21 @@ This ability is especially useful for situations like:
 
 ## Frequently asked questions
 
-1. What is the default setting?
+### What is the default setting?
 
-   By default, your video is mirrored to you. This mirroring matches the familiar experience of front-facing smartphone cameras. However, you can easily toggle mirroring off when joining a meeting.
+By default, your video is mirrored to you. This mirroring matches the familiar experience of front-facing smartphone cameras. However, you can easily toggle mirroring off when joining a meeting.
 
-2. Does lack of mirroring affect my outgoing video?
+### Does lack of mirroring affect my outgoing video?
 
-   No, this setting only changes your personal view. Others always see your video as intended, regardless of whether mirroring is on or off.
+No, this setting only changes your personal view. Others always see your video as intended, regardless of whether mirroring is on or off.
 
-4. When it most useful to turn off mirroring?
+### When it most useful to turn off mirroring?
 
-   This feature is helpful in:
-    - Gallery & Large Gallery views
-    - Preview videos
-    - PowerPoint content sharing & PowerPoint Live <br/>
-      \* These views mirror your self-view, but others still see your actual video.
+This feature is helpful in:
+- Gallery & Large Gallery views
+- Preview videos
+- PowerPoint content sharing & PowerPoint Live <br/>
+  \* These views mirror your self-view, but others still see your actual video.
 
 ## Turn off local preview mirroring