After activation, you can use professional video conferences. The "Video conference" field will now appear at the top of your group/project dashboard. If you click on this, a BBB meeting will open immediately. All members of your group/project who now click on the "Video conference" field will end up in a meeting with you.
Alternatively, you can now choose whether to include a BigBlueButton meeting when creating an event. If you do this, the "Start/Join video conference" field will now be displayed in the event, which will open a BBB meeting specifically for this event.