NRTG offers this course online almost monthly in an online format year-round. It can also be requested to be delivered in-person within a community or company. This course is offered in two forms: as three consecutive days or over five evenings spaced over two and a half weeks. The first approach is intended for students able to dedicate three days to the course and the second is for those that prefer to take the course outside of regular working hours. Please refer to our Schedule page for course timing and locations.