Hello,
The offline media location displays all media that are onsite but are not in devices or slots, or media vaults. Media are automatically moved to this location if you use
Backup Exec to remove media from a device or slot. You can add media to the offline location from another media location. To move offline media back to online, run an inventory of the devices or slot, or catalog the media. You cannot delete or rename the offline location.
Thank You,
Shweta