The change to app only submissions has drastically reduced the earnings for our school. It has also removed the students from the process, as well as extended family members. I also don't think it's necessary for you to know all of the information contained on receipts. I noticed several of the reviews suggested printing a code in the inside flap that could be scanned. That sounds like a workable solution if you must go digital. Personally, I preferred the clip and save method.