DARMSTADT, Germany—The International Cooperation for the Integration of Processes in Prepress, Press, and Postpress (CIP4), Printing Industries of America/Graphic Arts Technical Foundation (PIA/GATF) and NPES The Association for Suppliers of Printing, Publishing and Converting Technologies (NPES) today announced a one-day, one-time "JDF Developers Tutorial" that will be held on Sunday, April 24th, 2005 at PIA/GATF's headquarters in Sewickley, PA in conjunction with the CIP4 members' Technical Meeting and Interoperability Meeting April 20th-30th, 2005. A similar JDF Developers Tutorial was held in January at Heidelberg's headquarters in Heidelberg, Germany and it was a very successful event - leading to the decision to bring the event to North America.