At the Palmerton, PA matches they have a computor and printer in the clubhouse that runs a program to record the match scores and results. They also print out your score sheet prior to the match with your name, relay and firing point position. You could try to contact Dave at RWTARGET@PTD.NET not sure of the email address but if it doesn't work check SSUSA for his name, address and phone number. I think it's something they developed on their own using constructed macros.