This article will put you through the steps to restore Deleted Active Directory Objects/Users. You can also right click on any unwanted change or object deletion in #Active #Directory and click “Rollback Change” to restore the change with a single-click.
Active Directory #Recycle Bin feature preserves all link valued and non link valued attributes. This means that a restored object will retain all it's settings when restored. By default, a deleted object can be restored within 180 days.