I use Voice Writing Method, and I took Bettye Keyes' Realtime University Courses I and II. It was very informative. I've been on realtime software for five years and have taken about a full week's worth of training on the software itself, but I learned things from Voice Writing Method that I never heard in training and that it never occurred to my simple mind to do. Good luck. If you have any questions, feel free to ask me. I'll be happy to help if I can.