7 SYSTEM ADMINISTRATION112 Safeguarding DataSafeguarding DataAn administrator should periodically monitor e-Filing to make sure it has enough hard disk space for everyday operations.This section describes the administrator’s function that allows you to delete boxes and the unlocking method of the userboxes which have been locked by incorrect password entries.P.112 “Erasing boxes”P.113 “Unlocking user boxes” Erasing boxesYou can manually erase boxes in e-Filing if the data has been corrupted, for example, by a hard disk failure and istherefore no longer usable.1 Log on to the Administrator page.P.37 “Logging in as a system administrator”The Box Management page is displayed.y It is recommended to archive the documents in the boxes before deleting them. Once the boxes have beendeleted, you cannot restore the documents in the boxes.P.73 “Archiving documents”y The Backup/Restore utility included in the software DVD-ROM allows you to back up data in the boxes.You can display the Box Properties window by clicking the box number or box name link.2 Select the check boxes of the user boxes that you want to delete and click [Delete].The confirmation dialog box appears.For more information about the Box Management Subtab, see the following page:P.41 “[Box Management] subtab”3 Click [OK].The selected user boxes are deleted from e-Filing.