Update edit-speakers.md

Author: Juliako

articles/azure-video-indexer/edit-speakers.md

@@ -8,17 +8,11 @@ ms.author: juliako
 
 # Edit speakers with the Azure Video Indexer website
 
-Azure Video Indexer identifies speakers in your video but in some cases you may want to edit these names. You can perform the following editing actions, while in the edit mode. The following editing actions only apply to the currently selected video.
-
-- Add new speaker.
-- Rename existing speaker. 
-    
-    The update applies to all speakers identified by this name.
-- Assign a speaker for a transcript line. 
+Azure Video Indexer identifies each speaker in a video and attributes each transcribed line to a speaker. The speakers are given a unique identity such as `Speaker #1` and `Speaker #2`.  To provide clarity and enrich the transcript quality, you may want to replace the assigned identity with each speaker’s actual name. This can be done through the edit actions as described below. The addition or editing of a speaker name is applied throughout the transcript of the video but is not applied to other videos in your Video Indexer account.
 
 The article demonstrates how to edit speakers with the [Azure Video Indexer website](https://www.videoindexer.ai/). The same editing operations are possible with an API. To use API, call [update video index](https://api-portal.videoindexer.ai/api-details#api=Operations&operation=Update-Video-Index).
 
-## Prerequisites
+## Start editing
 
 1. Sign in to the [Azure Video Indexer website](https://www.videoindexer.ai/).
 2. Select a video.
@@ -46,7 +40,9 @@ This action allows adding new speakers that were not identified by Azure Video I
  
 ## Rename an existing speaker
 
-This action allows renaming an existing speaker that was identified by Azure Video Indexer. To rename a speaker from the website for the selected video, do the following: 
+This action allows renaming an existing speaker that was identified by Azure Video Indexer. The update applies to all speakers identified by this name.
+ 
+To rename a speaker from the website for the selected video, do the following: 
 
 1. Select the edit mode.
 1. Go to the transcript line where the speaker you wish to rename appears.