Thanks for the Reply Dennis, I had our network admin check out the exchange end of the issue, and everything checks out, the users are only in the group once. its an odd little behavior as certain drop down selections on the form trigger a different avalanche of e-mails (5 from one particular selection, 3 from one and 2 from another.) the notifications are tied to the submit button and this particular notification command only occurs once on the form. its on the initial user submission. I sent a copy of the form in to the Support Contact Page.