Are they recurring events? if not, what type of email account do you have?
do you scan outgoing mail with a virus scanner?

--
Diane Poremsky [MVP - Outlook]
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"lc-outlook2007" wrote in message
...
I have Outlook 2007. I frequently create an event in the Calendar and
invite
other people to join. The problem is, those people often get multiple
invites
for the same event. I sent myself an invite and the same thing happened.
Any
suggestions how I can fix this so that invitees get one invite per event?
I
appreciate your help!