[Doc Improvement][Video integration][4019214]

msteams-platform/bots/how-to/bots-filesv4.md

@@ -21,6 +21,8 @@ There are two ways to send files to and receive files from a bot:
 
 * [**Use the Teams bot APIs:**](#use-the-teams-bot-apis) These only support files in `personal` context.
 
+The video on [bot](https://www.youtube.com/watch?v=-UeDi5X3qWk) demonstrates how it simplifies sending and receiving files with ease and efficiency.
+
 ## Use the Graph APIs
 
 Post messages with card attachments that refer to existing SharePoint files, using the Graph APIs for [OneDrive and SharePoint](/onedrive/developer/rest-api/). To use the Graph APIs, obtain access to either of the following through the standard OAuth 2.0 authorization flow:

msteams-platform/bots/how-to/conversations/subscribe-to-conversation-events.md

@@ -19,6 +19,8 @@ When building your conversational bots for Microsoft Teams, you can work with co
 * Trigger a notification when a bot message is liked by a user.
 * Identify the default channel for your bot from user input (selection) during installation.
 
+The video on [conversation bot](https://www.youtube.com/watch?v=HWw99yPsAes) showcases how it enhances customer engagement with seamless, intelligent interactions.
+
 ## Conversation update events
 
 You can use conversation update events to provide better notifications and effective bot actions.

msteams-platform/concepts/deploy-and-publish/appsource/publish.md

@@ -17,6 +17,8 @@ Apps published to the Teams Store also automatically list on [the Microsoft comm
 
 If your app is production ready, you can begin the process of getting it listed on the Teams Store.
 
+The video on [publish your Teams app to Teams Store](https://www.youtube.com/watch?v=cFqAuLy0JaE) outlines the steps involved in the app publishing process.
+
 > [!TIP]
 > Following the pre-submission steps closely can increase the possibility that Microsoft approves your app for publishing.