Just show up! It is nice if you can email or call us first, but not required. Your first day, you can watch or just jump right in and try it. If you have a martial arts uniform, you can wear it. Otherwise, loose fitting sweatpants and t-shirt are fine. You will be taught how to receive and apply basic techniques, in a gentle manner. Intensity picks up over time based on the practitioner's interest and ability. There is no charge for the first few classes.