The above user was not incorrect in what he was asking for. URC came out with a standalone editor that still exists for the MSC-400. The MSC-400 is a processor, but needs to be programmed in a control system in addion to remote controls. It needs to be uploaded the same way. Since then URC developed CCP (Complete Control Program) which does the work of programming both the remote and processor, but the need for the MSC-400 editor still exists for remotes that never made it to CCP.