A. 1. Currently, Microsoft Teams does not allow users to delete messages in chat. However, you can edit your messages. Tap and hold the message you want to edit, select 'Edit', make your changes, and then save. 2. If you want to remove a message from view, consider using the 'Hide' feature. Tap and hold the chat thread, then select 'Hide' to remove it from your chat list without deleting it.