Firstly - stay muted unless you are invited to speak!
Use the chat and remember to use the @ then the name of a delegate so they get tagged into the conversation if you want to ensure they see it.
Customise your view - If the presentation is in a thumbnail then click on it and it will enlarge in your screen.
Raise your hand - the order hands go up is now presented to the chair so they can manage the meeting better - See this link for more
Reactions - move your cursor over the hand raise button and you can share your reaction with the emoji's which appear on the main screen.
Also you can react in the chat - acknowledge with a thumbs up or give support with a smiley face :-)
There are more useful features if you click the three dots near the camera no/off button:
- Turn on live captions or you can select to change where the gallery of participants is on the screen.
- You view the transcript (if available)