Correspondence course - 22 lesson in-depth course in herbal preparation and usage. Over 100 hours of supervised home-study, with lessons, projects, reading assignments, tests and final examination. Courses can not be done by Arkansas residents. Herbology certificate awarded upon successful completion. You can get the full course for $385.00 or you can purchase each lesson individually for $20.00 per lesson. You can also buy the course Lessons split in two groups, Lessons 1-11 for $192.50 OR Lessons 12-22 for $192.50.  This basic course does not however license you to practice; you must check your state for requirements if you decide to choose a career. Taking this course does not give you the ability to practice as a Naturopathic Doctor or a Master Herbalist .