Customize your meeting view in Microsoft Teams - Microsoft Support
Create a self-chat in Microsoft Teams - HANDS ON Teams
how do I pin the ms teams app to my taskbar? - Microsoft Community
Microsoft Teams: Pin a chat message
Pin your own video in Teams meetings. - Super Simple 365
How to Pin a Message in Teams Chats and Channel Conversations
Show, hide, or pin a team or channel in Microsoft Teams - Microsoft Support
How to pin a Microsoft Teams conversation - Daniel Anderson
Teams settings and policies reference - Microsoft Teams
Now in public preview: Pin your own video in Teams meetings - Microsoft Community Hub
What's a Teams PIN? How Do I Reset My PIN? // Microsoft Teams // Marquette University
Spotlight someone's video in Microsoft Teams meetings - Microsoft Support
Microsoft Teams will let users pin posts in channels later this month (rolling out now) : r/Office365