How do I find out what courses I have taken with ZI?

How do I find out what courses I have taken with ZI?

 "Login" to your account and select My Account. Next you can select your My Courses page. You will be able to see the courses you are enrolled and those you have completed.

There are  3 Course sections in your account:
Not Started
In Progress
Completed

You will also be able to find this information in your Order History