What is a display group and how do I create one?

A display group allows you to group displays and configure all of their settings at once. 

To create a display group, go to the Display Groups tab under Displays, then click 'Add Display Group' in the upper right.

Give the display group a name, select the displays you'd like to include in the group and click 'Add' in the lower right.

To edit or delete an existing display group, go back to the Display Groups tab and click the teal button to the right under Actions. Click 'Edit Display Group' or 'Delete Display Group'.