0 Hello, We have a user EA who has delegate access to other user mailbox. When EA is sending updated meeting requests on behalf from delegate mailbox a duplicate entry is made in the delegate mailbox instead of an update. Also when delegate mailbox is receiving update meeting request from other user after accepting meeting request duplicate entry is created instead of updates in calendar. We are using Excange 2007 and Outlook 2007 with SP2. Thanks

I'm not saying that you're posting in the wrong place but you might get better help in the Outlook forum. http://social.technet.microsoft.com/Forums/en-US/outlook/threadsEd Crowley MVP "There are seldom good technological solutions to behavioral problems."

I'm not saying that you're posting in the wrong place but you might get better help in the Outlook forum. http://social.technet.microsoft.com/Forums/en-US/outlook/threadsEd Crowley MVP "There are seldom good technological solutions to behavioral problems."

Hi, Is there any third party mobile device being used? If yes, temp disable the moble device and try again. Refer to: http://support.microsoft.com/kb/890436 Hope it is helpful.Fiona Liao TechNet Community Support