Delete chats from your chat list
Organize and easily remove chat conversations you no longer need without impacting other participants in the same chat. From the chat list, select More options on the chat you wish to delete, then select Delete chat.
Even more reactions at your fingertips
You're no longer limited on what emoji you use to react to someone's message in Teams. Simply hover over the message and choose to more reactions. It will open up the full library of emoji.