Using premium backup and recovery services : Backup Lifecycle Management (BLM) : About BLM
 
About BLM
This module must be enabled as part of your license agreement, and will be activated through the DS-License Server. Once activated, it is automatically available for all DS-Client accounts on the DS-System (see: “Configuring the DS-Tools”).
To configure a BLM billing scale:
[Optional] This can be done with the DS-Billing module.
BLM billing scales are similar to online billing scales. They apply to DS-Client data stored by the BLM Archiver.
For more information, see: “DS-Billing”.