Hello,
I'm running Exchange 2013CU6 and Outlook 2010 in my network. Recently, one of my users sent out two meeting invitations without requiring a response. Soon after, she noticed responses coming in for both of them and going straight to her Deleted Items folder. Unfortunately it was doing so almost everyday around 9pm. It would say - "Microsoft Outlook on behalf of <user>" "This meeting is not in the Calendar; it may have been moved or deleted. Microsoft Outlook has <accepted/delete/tentative> this meeting on behalf of <user>”
She's been getting them almost everyday since she sent it out. Today we had to do a restart of our Mailbox server and once it came up, she called me and mentioned that it was happening real-time.
Can someone here assist me with this? Any ideas or suggesstions are appreciated. Thank you
--Sau