To mute an entire group:
- Open the main menu and tap 'Groups' to see a list of the groups you're part of
- Swipe left on the title of the group you wish to mute and tap 'Mute'
On desktop when you hover over the name of the group you'll see a three dot menu to the right of the group name. Click and select 'Mute'.
If you're already in the group home screen, tap the three dot menu in the top right, and select 'Mute'.
You can unmute at group at any time by following the same steps and selecting 'Unmute'.