Group devices by content type
If you are creating a specific content type, it can be useful to group devices by content type. Adobe Device Central shows the devices that support the selected content type and dims devices that do not.
In the Available Devices list, click the Group
By button 
and
select Content Type from the pop‑up menu.
The content types appear as folders. Expand a folder to see the devices that support the content type. For example, expand the Screen Saver folder to see the devices for which screen savers can be created.