A couple computer programs have been developed that work pretty well. The program my wife uses also allows you to E-mail the file or pass it along in some other form of electronic information storage to someone else and they can open it in Excel or if they have the program its self they can import it. She likes the idea of being able to do that as when we start actually producing babies it would be nice to just be able to give the file over with the purchase of the ones we are selling and the system makes it easy to track genetics.