This document explains how to use tags in EasySignage playlists to control which media plays on which screens, so only content with matching tags appears on designated displays.
How to control media playback using Tags
Using tags you can limit media that belong to the same playlist to play on specific screens only as in the below example.
Playlist 1 has multiple media with multiple tags, and is published to 3 screens where Screen 1 has the tag “office1”, screen 2 has the tag “office 2” and screen 3 without tags
Each screen will play all media that have matching tags or media without tags as below diagram:

To set up media and screen tags follow the below steps
Open playlist media settings (open a playlist > choose layer > click edit on a media)

Add one or more tags
Enable “Tags playback restriction”

Go to the screens page and open screen tags ( screens > click on orange cog > Tags )

Enter one or more tags. Media with matching tags will be displayed on this screen.

Click “Publish” Media with matching tags will be sent to the screen