Hi there
Another feature released on April 2020 it’s the Raise your hand (lower your hand after you had raised it).
Start your meeting
- you can test it solo
- go to Teams \ Calendar
- select Meet now
When the meeting has started press the HAND icon to Raise your hand.
Click on show participants to see your hand raised on screen.

when you click on it you have a notification on the screen to remind you your hand is raised.

All participants will see that you’ve raised your hand and you will be given an opportunity to talk or even have your chat read.

REMINDER: this feature is also available on the web client.

Thanks,