My FIL was a civilian contractor (engineer) with DOD/NASA and he was paid through OPM.
Being an engineer, of course he saved every printout, review and receipt from OPM for nearly 30+ years. I just finished finally going through it all, and digitizing and shredding it. I didn’t have the heart to get rid of it completely!
What did you use to digitize it, and was OCR involved?
I have an old Win8 laptop I keep around because it has an older non-subscription version of full Adobe on it (*not* Adobe Reader). I use it to digitize documents, the OCR works fairly well. But I really need a modern solution. Preferably under OSX.