Each user can set a Youtube video URL on his profile that will play on the background of the TV screen when he activates a trigger (achieve a number of sales for example).
Because of ads and other browser blockers this currently only work with one specific configuration.
- Use Firefox (min v.89.0)
- Go to settings
Search for Autoplay
and allow it for video and audio
- Activate AdblockPlus (free) plugin
- Open the TV screen you want to display