presenter only area

The breakout rooms have only one layout, so that function hides while the breakout rooms are active.

The POA would become visible to all attendees when the breakout rooms are started (because they are all promoted to Presenter status) so it is also hidden when you start the breakout room. If you need to have the attendee list accessible while breakouts are active, then you'll need to switch to a layout with it out of the POA prior to activating the breakout rooms.