I imagine the rest of it was like any other civil servant test for which you can get books out of the library to practice for it.
They might even have a book specifically for the TSO test at the library
How the hell did you fail it? That was the easiest test I ever took and I aint been in any school for 40 years.
They said I dang near aced it. But will fail the medical exam as soon as they see my medical records.
Check!