I teach state mandated insurance pre-licensing courses. Most of my clients are banks, insurers and brokerage houses. However, I do teach open retail classes when I have down time. It's tough finding, marketing and advertising a course that lasts 4 days and costs a few hundred dollars. But, the teaching part is unbelievably rewarding. I do a lot of interactive teaching to keep students involved and motivated. Now, you try teaching life and health insurance and have students come to you at the end of each day and say they had FUN learning about.... say it..... INSURANCE..