- Media, which are things that you create or upload to Yodeck and get displayed, like image files, video files, YouTube links or web site addresses
- Playlists, which are a collection of media that gets displayed one after the other, with a duration that you specify (e.g. to create an image slideshow or video playlist)
- Shows, which are a composition of playlists placed on a virtual monitor (e.g. a full-screen image slideshow with a video playing on one corner)
After you create your shows, you just assign a default show to each of your monitors.