How to print a single envelope on a Canon MX922

[Andy5215]

I'm trying to figure out if there is an easy way to print single envelopes without having to take all the paper out of the lower tray, readjust the guides for an envelope, print the envelope, readjust the guides for full size paper, then putting the full size paper back in the lower tray. 

I'm thinking that I will have to buy a 2nd lower tray if I can't get this problem resolved.

[LiveLove]

I agree. My 870 finally failed (there was nothing wrong with it except for the software which is unavailable to reset the counter). It was the perfect printer for me. Sigh. So, I picked up the 922 (used) and am realizing that it's got fewer features.