Enterprise Vault 11 - Backing up Storage Queue Location

Hi Guys,

Something I'm confused about is with Enterprise Vault 11 and the new Storage Queue Location - if we chose to use the Storage Queue Location for safety copies, these files need backing up, correct?

If this is the case, how does Enterprise Vault know that this location has been backed up?

Or does Enterprise Vault just automatically delete the files in the storage queue location as soon as the normal archive partitions have been backed up?

Cheers
Chay