I checked to see if a course was offered in the past, I didn't see one. I didn't check at AU though...
I have tried on a few occasions , to make an action macro with the recorder, and unless they were very simple and pretty much useless, I haven't been able to get them to work. I use to work in Microstation, and I realize this recorder is different than their recorder, I found being able to basically record a list of commands, easy to use and useful for repetitive operations.