Printed opaque envelopes (not window); provisions for letterhead-style mail
Please add ability to use opaque envelopes with addresses printed on the envelope.
Please include a Microsoft Word template that can be esily edited (by unsophisticated schmucks like me) to create a "company standard" letterhead envelope and letter. The template would generate (1) a letterhead envelope with a standard return address block designed by the user, including fonts, graphics, etc.; and (2) a letter that appears to be printed on "company letterhead" (where the letterhead consists of custom first-page headers and footers with fonts, graphics, etc.)