Open the Collaborate panel and select My Settings. Select Notifications Settings.
By default all of the settings are turned on. These settings only turn on/off the notification banners and sounds.
If you turn these notifications off, you still see:
- A joining status for the participant in the Attendees panel.
- The number of new messages posted on the chat icon.
- Hands raised in the Attendees panel.
- The red light over the recording icon when you are recording.
These are personal settings. Everyone sets their own notifications. Only moderators and presenters can set notifications for when someone raises their hand.