Sorry for the off topic post but I don't know any good exchange forums and you're the best! Builder MT sends emails out to contractors through SMTP connection to our Exchange 2003 server. I need to find a way that anytime an email is sent from this Builder MT server that we request a "Delivery Receipt". Does anyone have a tool or script of suggestion how I can do this? Matthew Shrewsbury, MCSE+Internet MCSE 2000 CCA Server+ Senior Network Administrator