This interactive. self-paced training CD is designed to accommodate the single user student. or small agencies that wish to train their officers on the correct usage and application of the NIK Polytesting System. The CD is designed to educate the student and provide testing at the end of the course. Upon completion of the self-training. the student will be tested. Upon passing the exam. the student will send in their test results and receive a certificate of completion.Ideal kit for first-time instructors preparing to give a class