Users work with LROs on a cell-by-cell basis through Spreadsheet Add-in. That is, they select a cell and open the Linked Object Browser, which displays the objects linked to the selected cell. With Administration Services, you can view LROs, and you can delete all LROs for the entire database. You can also view LROs based on selection criteria such as user name and last modification date. For example, you can purge all objects older than a certain date or remove the objects belonging to a user who has left the company.