Berger Brothers does not have Nikon speedlight classes for quite a while. I already have a book on my Kindle and I have played with my speedlight but it certainly does so much more than I can do with it. I'm amazed by the speedlight, actually. I have an old friend who teaches some online photography seminars. Should I see if he has a class or is there something live? He lives in Fla. or I'd call him for private lessons!