This functionality is only available on the ProductionPro iPad App.
While still connected to a WiFi network, you can prep the Binder documents you want to access offline later:
Ensure your connected to Wifi
Open your production in the ProductionPro iPad app
Go to your Binder and open the documents you want to view offline (you can open as many as you need)
Leave the document(s) open as a tab and then disconnect from WiFi
Any documents you set up to view offline will have a yellow dot icon next to its thumbnail icon in the Binder. If a document does not have this icon, you cannot open it until you’re connected to WiFi again.