I have just installed an OfficeJet Pro 7740 but I can not select Tray 2 when printing from my laptop.
The tray is configured correctly with A4 paper for invoices. I can copy a document and select to print from Tray 2 but from my printing preferences I can only select Tray 1. There is an option of 'Photo Tray' but that it has a small yellow triangle with ! suggesting it is not setup correctly.
How can I setup Tray 2 to print from my laptop?
I am operating Windows 10 (2004)
Thanks