Matthias Johnson <penguin@research.att.com> writes: > I believe the header is 'Read-Receipt-To: <email>' as opposed to > 'Delivery-Receipt-To: <email>' which is generated by the server when a > message is received. Didn't know about these headers. Hm. Well, time to read in the RFCs... kai -- A large number of young women don't trust men with beards. (BFBS Radio)