What I did: -Prioritized what to make notes for based on MKTS chart -Made Flashcards with the information found in app (very time consuming) -Studied flash cards everyday for an hour or so *I thought I failed considering what I saw as a priority in the MKTS chart versus what I saw on the Air Force Knowledge portion of the test was not there. In other words, I guessed a lot on questions/material I’ve never seen/studied. Follow my advice. Study all parts of the Air Force Handbook/PDG, regardless of the priority. You’re welcome.