Working with backup sets : Email message backup sets (Windows) : Creating an Email message backup set (DS-MLR)
 
Creating an Email message backup set (DS-MLR)
The following procedures provide instructions on how to create an Email message backup set that uses DS-Recovery Tools.
NOTE:  Before creating an Email message backup set (DS-MLR), ensure that all the required prerequisites are met. For more information, see “Microsoft Outlook requirements (DS-MLR)”.