I learned about you from my co-workers. The material was presented in a clear and simple manner and I learned a lot in this course. I am very satisfied and would recommend it to my friends. I was motivated to learn and confident enough to write and pass the CFQ. Yes, my knowledge has increased exponentially. I liked the way the instructor explained topics, the system used to teach in finding the material in the code book. I would not improve this course. Great course. Thank you.