I have a script that sends email (Sendmail), but I would like the bounces to go a particular mailbox. What is the header that I use to do this? I thought it might be Return-Path, but this didn't seem to work for me. If you have something that works, feel free to post the code. If you could provide me with a link to the location on the sendmail site that gives a listing of headers and what they do, that would be great.