I moved 5 times between 2015 and 2021 (air force), during which time I bought and sold houses at each move, have two kids in school, and I've never had to scan

I moved 5 times between 2015 and 2021 (air force), during which time I bought and sold houses at each move, have two kids in school, and I've never had to scan documents. They're all e-signature.