CST Level 1, Level 2, and level 3 are currently "self-Enrollment" meaning that you can create your own account. Start by clicking on the course you wish to study and click on the enrollment tab. Follow the directions and confirm your registration via the email that will be sent to your inbox. That's all there is to it. Note: Please do not enroll in the Level 3 course unless you intend to take the CST Level 3 exam in the near future.
If you already have an account from CST Level I you do not need to create a new account. Just log in using your current username and password then enroll yourself in the course. However, if you have not signed in to your account in 2017 it has been eliminated and you will need to create a new account.
You will then be able to log on, create a user profile and upload a picture if you wish. It would also be helpful to us to list the city and state you're from. If you encounter any problems send an email to: email@example.com.