Changing the video row location
By default, attendee video tiles appear in a row at the top of the meetings window. You can move that row to the bottom of the window before and during a meeting. Typically, you move the row to make featured content easier to see.
To change the location before a meeting
Open Settings. For more information, see Amazon Chime global program settings.
Choose Meetings.
Under Video row location, choose Above featured content or Below featured content.
To change the location during a meeting
In the left control bar, choose the Media layout icon ( ).
Point to Video row location, and on the menu that appears, choose Above featured content or Below featured content.