MagicInfo is a Pulling system!

That means the customer logins on the server and create his content. 

The customer saves his content on the server via the browser.

The screen has a polling interval, with this polling interval the screen connects to the server to see if there are any changes or new content.

If so, the screen will download the content / playlist and schedule and saves it on his drive.

The screen will continue to do this at a set time of the polling interval. When nothing changes the screen will not download. 

This means that the internet connection of the screen is very important!