How to delete chat messages in Microsoft Teams, or hide a conversation you don't want to see

You can delete chat messages In Microsoft Teams after you've sent them, but you can only hide messages from other users.
The New York Times

Hegseth Disclosed Secret War Plans in a Group Chat

The conversation among the defense secretary and other national security officials on a commercial messaging app mistakenly included the editor in chief of The Atlantic, Jeffrey Goldberg. By Helene ...
The Washington Post

Business titans privately urged NYC mayor to use police on Columbia protesters, chats show

A WhatsApp chat started by some wealthy Americans after the Oct. 7 Hamas attack reveals their focus on Mayor Eric Adams and their work to shape U.S. opinion of the Gaza war. Pro-Palestinian protesters ...