Update: I ran change orders on paper slips for 4 months and now I keep them in a shared phone note
Took me until a March job in Mesa where two change orders got lost under a truck seat and I ate $700 to figure out I can't be trusted with paper, so now every add-on gets typed into one shared note the second the customer says yes, and I'm wondering if anyone else has a system like this or if I should just pay for one of those apps.