[snip] Okie dokie, I am losing it I am sure....but that's not important now. I finally configured the IIS Virtual SMTP server as my MTA. No errors are being thrown, but no mail is being sent either. Well, it may being sent, but it is not arriving at its destination. Can someone clue me into some things to check with the IIS Vistrual SMTP Server as MTA for PHP? Any help would be greatly appreciated. [/snip] Furthermore, I just found the e-mail messages sitting in the Queue for IIS c:\Inetpub\mailroot\Queue -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php