I have the Photosecretary software for my F5 and I'm having a hard time coming up with a system for keeping track of the film numbers. I don't have the MF-28 so I can't imprint the number on frame 0. I thought about keeping a post it notepad in my case and writing the film number on it and shooting a picture of it for the first frame after I load the film but that is kind of a hassle. How do others with the software and F5 keep track of which shooting data goes with which set of slides? Thanks. Steve Ridges S3 Incorporated