When you click the link, you will be prompted to log into or create a ResourceOne account. (If you have an existing IFSTA account, you can simply log in. Otherwise, you will have to create a new account). When you have finished creating a new account, you will receive a confirming email message. You need to respond to that message, then click the original link again. At that point you will be prompted for the enrollment key. Entering the key: SCA22786, enrolls you in the course.
If you have questions or problems, please feel free to contact us.