I am wondering how often, and on what day of the week the database gets backed up. I found it useful that I had not deleted the scans I uploaded over the weekend full of server issues. It was easy to re-upload when the database was back online. On the other hand, I like to delete scans off of my harddrive so I don't have them just sitting around taking up space. If I know what day the server gets 'saved', I can delete all my scans the following day in the knowledge that they are safe and secure in serverland somewhere.