i am trying to purge data from nonwork item table. In my application the main work table in **-GA-Work where all data is stored. We have another table in the same database which gets loaded through files from a different system (Class for this table is ****GA-DATA-Membership). We are having space issues frequently in the production environment so we are trying to archive and purge data from a table. When i use the default purge option, it shows work pool as GA case layer but when I try to select the classes its not showing this class. Is there a way to purge data from this table with class as ****-GA-DATA-Membership