iPad on iOS 11 keeps printing from rear tray
Hi, we have a number of iDevices in our house and for years have printed via AirPrint to our Canon MG6250 printer (connected on LAN) without issue.
A few weeks ago I upgraded my wife's iPAD Air to iOS11 and since then everything she prints from her iPAD tries to use the rear paper tray on the printer
How can I get it to use the normal paper tray again?
There doesn't appear to be any print settings in iOS, I have upgraded the printer to its latest available firmware but the problem persists.
Thanks
iPad Air Wi-Fi, iOS 11.1