You must follow some guidelines for choosing if you want to use an up-to-the-minute restore operation or a point-in-time restore operation; about the restore destination, and the naming of the Storage Groups.
How to choose the type of restore operation to perform
You should consider your reasons for performing a restore operation so that you can decide what type of restore operation to perform: point-in-time or up-to-the-minute restore operation.
Guidelines for restoring from a SnapManager backup copy
You must follow some guidelines about the type of restore operation, the restore destination, and naming of the Storage Groups before you begin to restore from a backup.