I've seen a few messages on this board that include email addresses with a little note saying that if you send email to that address you will have to verify your own email address before it will be accepted. I am interested in adding that capability to my own email system. I use Linux 7.3 with Postfix. Any tips on how to do this? -- Phil Mattison Ohmikron Corp. 480-722-9595 ext. 1