PRODUCTION AND INVENTORY CONTROL SOFTWARE; NAMELY, SOFTWARE THAT ENABLES PRODUCTION MACHINERY TO COMMUNICATE WITH PRODUCTION CONTROL SYSTEMS, PRODUCTION CONTROL PERSONNEL, OUTSIDE SUPPLIERS OR PURCHASING, INCLUDING SOFTWARE THAT ENABLES EQUIPMENT FOR FABRICATING COMPONENTS USED IN CONSTRUCTION OF WINDOWS AND DOORS TO COMMUNICATE WITH PRODUCTION CONTROL SYSTEMS, PRODUCTION CONTROL PERSONNEL, OUTSIDE SUPPLIERS OR PURCHASING AND USER MANUALS SOLD AS A UNIT THEREWITH