By Lisa Turner, EAA Lifetime 509911 This piece originally ran in Lisa’s Airworthy column in the January 2025 issue of EAA Sport Aviation magazine. “Here’s my credit card.” “Thanks. That will be helpful for parts. I’ll save your receipts.” Frank took the credit card and put it in the printer for a front and back […] The post Not a Mechanic? first appeared on Hangar Flying.