Breakout groups is a useful feature to create multiple groups within the room. You can add, remove people and switch between the groups to observe the work of the participants.
Click the button on the right to open up the group menu. Here you will see the Main group and its participants and can add new groups.
Click the button to create a new group. Click the members you would like to add to the group and click Update. Your new group will be separated from the main one.
Click Join to join another group, click the to delete the group and merge it with the main group again. To merge all groups together, click .