Back in April of 2008 we did a swing migration of Windows SBS 2003 to a new server. We had major issues with the exchange store which required a microsoft support case. Since then everything seems to be fine. However each time we reboot the server, email from one user that was sent during the week of the migration regenerates to all receptiants she had orginally sent it too. With a date of 4/12 -4/25/08.
The server queues are empty no messages frozen or held up. Any ideas on why this would only be happening to one users mailbox.