I have a Canon imageRunner 2270 printer/copier at my office, and I'd
like to put regular paper in tray 1 and letterhead in tray 2. The issue
I'm having is that if the paper runs out of tray 1, I don't want it to
print from tray 2. I cannot figure out how to set the printer to do
this though. Please help! Thank you!

meghanwh@gmail.com wrote:
In your additional fuctions settings you can disable that tray from
auto paper select and auto tray switching. look in the operators guide
or post at copiertalk.com and ask in the end user section where the
setting is. I can not remember off the top of my head.