Seminars JKL Software provides seminars for practitioners of TMJ/TMD, sleep apnea, and ortho. We host many seminars throughout the country, at our offices, and even at your office! In-House Seminars Hands-on experience and a great time at one of our hosted seminars On-Site Seminars / Conferences / Shows Come see us when we’re on the road or attend one of our seminars near you Orthodontic Starter Courses Multi-faceted courses covering different aspects of orthodontic treatment, from the very beginning to post-treatment.