The overlay gallery feature allows you to see your classmates while you’re viewing a presentation, screen share, or video clip on the main screen.
1. Select the Open Overlay Gallery button at the top of the Class Gallery.
2. From other views, open the More Actions (three dots) menu.
3. Select Show overlay gallery.
4. Either way, from the Open Overlay Gallery button or from the More Actions menu, the overlay gallery opens in a resizable window that can be moved around the screen.