If they still do it by seminar, that is definitely the way to go. Each guy takes a lesson and does the "dirty purple" for the lesson. Seminar meets, the lesson "taught" (quick and dirty synopsis unless the ACSC monitor is in town for an observation) by the guy responsible for that lesson, dirty purple questions answered an it was off to the club for Taco Tuesday. Wife thinks you are at seminar and the beers and tacos at the club flowing. Seriously though, it was the path of least pain back in the day. Study the purples and take the test. Only really have to delve into one or two lessons depending on the size of the seminar group.