You may take any of our courses at no charge. They are accessible anytime and you may study at your own pace. To access the classes at no charge, after you login, go to the class page, click on the Enroll Now button, click on Checkout [no charge] then listen to the lectures.
There is only a charge if you want to receive a certificate or diploma. The certificates and diploma have an online multiple choice quiz for each lecture and we send you a certificate when you pass the quizzes. You may work through the quizzes at any time. There is a suggested schedule for the diploma to make it easier for groups to study together. The enrollment fee for the certificates and diploma help us cover some of our costs of providing the quizzes and certificate.