Mjdean, I run a business in which I provide instruction on a variety of leather working topics using top shelf instructors like Chan, Bob Beard, Chris Slickbald Andre and more. All of the classes thus far are geared toward beginner to intermediate leatherworkers, however there are things for advanced folks too. Classes are between an hour and an hour and one half, and they cost $20 bucks each. Students receive the opportunity to ask questions of the instructors and there is a video for later viewing. If you are interested, I have classes available for beginning use of the swivel knife, bevelers and backgrounding. Let me know here or at immiketoo@me.com.