I agree with the users issues mentioned before me. The envelopes are standardized with windows that you can see what is printed on the check; addressor, and addressee. I cannot adjust the address line in the print setup to move the address line to fit these envelopes.(aka, the boxes of envelopes of 100 and more from Office Depot, Costco, etc) These checks that are printed with the address of the addressee needs to have the ability to adjust the address of the addressee to show the address in the window of the envelope so that it can be mailed.