To ensure a quality user experience with plenty of instructor availability, there is a limit to the number of students that can be enrolled at any given time.
Enrollment in the online course is $49 per stage and is paid for at the beginning of each stage. Each stage must be completed in order (and the test passed) to move on to the next. Payment through PayPal is preferred. (You do not need to have a PayPal account. You will be able to use your credit card or a check through PayPal, if you prefer.)
If you elect to test for your certification, additional fees may apply to cover your examiner's time and printing/delivery costs for your certification documents.
To maintain the enrollment cap, sign-up is conducted through email. If you are interested in taking the online course, email me at firstname.lastname@example.org and I will be happy to help you get up and running.