Apologies for the garbled message. Must've been a high ASCII character in the clipboard.... :-} Let's try again: Versaterm-Link (part of Versaterm, a terrific Mac communications suite) allows you to add any mail header you choose to your mail header. For instance, I added the line "Resent-From: [log in to unmask] (Fox Mulder)" to a test message. I also found two two Eudora plug-ins for the Mac) which may help. They are available from any Info-Mac site. Calles Eudora Plugins 1.0 (comm/inet/mail/edr/calles-eudora-plugins-10.hqx) Calles Eudora Sender Plugin let you edit the 'From:' field in the email window. Adam's Plug In 1.0.7 (comm/inet/mail/edr/eudora-adams-plug-in-107.hqx) adds the following panels to your Eudora Settings: [...] X-Headers: Lets you add your own X-Headers.... <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><> Peter C.S. Adams http://www.geocities.com/RainForest/4725/ PAGEMAKR listserv http://www.hypercorp.com/gain/pm PHOTOSHP listserv http://www.hypercorp.com/gain/pm/photoshp.html