When we purchased the Standard Horizon folder the company graciously donated their PXnet JDF/JMF postpress controller. We tested PXNet by driving JDF data from our EFI Pace MIS and our Fuji XMF RIP workflow with success. Both made our new Horizon folder move on its own and with little to no micro adjustments on various types of fold patterns. The PXnet system is capable of sending JMF data to our EFI Pace system to provide real time feedback. This JDF language is the catalyst that will link management, prepress, press and postpress systems, and now at Ferris State University.