ya but the things is, we dont have much space in disk, we have around 600 databases in our UAT server, so for getting space m trying to remove older backups, thinking to shrink databases, right now we dont have approval for adding extra disk space so i have been told to do management for the space of disk even i need to shrink DBs or delete older DBs, so is there any way for the same what asked before and to know also which databases are useless or not in use so that i can delete them from our UAT server.