Well, userforms are just classes. And they already hold all the data you care about. So rather than an array of UDT middle men or a collection of custom class middlemen, you just have a collection of individual instance userforms.

It's a hard thing to explain because the locals window would be so messy... But it's the most efficient way of doing it. Userform to hold the individual data, collection to hold as many as you need, and a regular procedure to grab the data and dump into a document. Maybe some autotext boilerplate stored so that the course info can be easily repeated, although we haven't discussed output yet.

But that is a tough series of concepts to explain without already understanding UDTs, I think.