If you want to add a superscript to a course name, you can do it easily in Transcript Maker. 

To use a superscript, simply append the carat symbol ("^") and the number or letter to use as a superscript. For example, to add a superscript of "2" to an "Algebra" course, you would enter this:

Algebra^2 

Be sure to click on Save Changes after each change. 

When you return to the transcript, you will now see the course name with the superscript. 

Superscripts can be used in course names and in the notes.