Meeting controls
Announce who is currently speaking
Announce current information about the room
Change how you want to hear reactions
Show or hide captions
Open picture-in-picture mode
Turn on or off camera
Start presenting
Mute or unmute your microphone
Increase the number of participant tiles
Decrease the number of participant tiles
Show or hide meeting chat window
Show or hide participants
Raise or lower your hand
Minimize or expand your video
