This may be a silly question, but I've noticed many agents say in their submission guidelines that you can submit up to 50 pages with a query. There were a couple times when I only put a .41 (now .42) self-addressed envelope inside my 2-dollar something bigger envelope containing the 50 pages. Should I enclose an envelope of the same value for them to return my work or just a regular business one? I'm sure the likelihood of getting notes back is small, but that's the only reason I'd want the pages back. If they see a regular business envelope, will they think I'm expecting rejection? Thanks!