Use this code card to eliminate costly preprinted forms. Forms are stored in the printer so there is no server to configure and maintain. Forms and Bar Code Card is designed to work in the Lexmark C792. The single electronic module accepts electronic forms generated using Lexmark Forms Composer and saved in flash memory or hard disk in Lexmark printers using Lexmark Forms Manager. Code card requires either flash memory or a hard disk for electronic form storage in the MFP or printer.