It's not a DVD course. It's a hands on course with access to the machines and you have to go to Trinidad, Colorado.
You spend the first week learning how to operate the machines. You make a few simple tools just to get the experience with the machines. You probably have to grind a few bits too.
In the second week, you are taught how barrel a rifle (so buy your barrel in advance). We trued our receiver face first and afterward measured the shank length (distance of receiver face to C ring minus .002 for compression). Afterward we took our barrel blank and turned it down for the shank (to do this we turned 6" of the barrel to remove the rough surface so as to give a better surface for the steady rest). Then we cut the threads on a lathe, reamed it out for the caliber of our choice, headspaced it and then cut the desired taper on the barrel. We cut a decorative crown on the lathe and then the actual crown by hand. Afterward it is polishing (we had to hand polish).
I notice that you are in Maryland. There's a NRA summer school in PA and that's a lot closer to home. You may want to look into that school too.