Zoom most keyboard shortcuts usefully for your videoconferencing meeting.  Have learned to use those keyboard shortcuts can help you during your meeting.

On Windows

1. Alt + V: Start/Stop video
2. Alt + A: Mute/unmute audio
3. Alt + Y: Raise/lower hand(Once you are participants)
4. Alt + H: Display/hide in-meeting chat panel
5. Alt + U: Display/hide participants panel

on MAC

1. Command + Shift + A: Mute/unmute audio
2. Command + Shift + V: Start/stop video
3. Command + U: Display/hide participants panel
4. Command + Shift + H: Show/hide in-meeting chat panel
5. Option + Y: Raise hand/lower hand(Once you are participants)