Besides backup, any IT division should have a disaster recovery plan. You will find a few tips below relating to the development of such a plan and to what issues one should pay special attention in the course of backup planning.
|Exchange spam control - administration only||4||21|
|Exchange 2013 mailbox move between domains||7||27|
|Exchange 2013 weird behavior||7||40|
|How Exchange know if a user has an external email address?||5||23|