Our Enterprise is using Outlook and Exhange 2010. We have a special AD account which has prevelidge to manage a couple of mailboxes. We have discovered that when login to this special account and open the managed mailboxes from Outlook, and update a searched folder (let's say press F5 on the unread mail folder), all emails of the searched folder got deleted.
This issue is easily reproducible. If anyone has any idea on what to do, please advise.