How do I register my Extension Studies course? How do I register my Extension Studies course? How do I re-register my Extension Studies course, so I can run it another time? Can an Extension Studies course be created to train people in practical skills? Posted by admin on April 18, 2018 in You register your course in the same place you would register your other UofN schools, the UofN Web App connected to your base/campus. Share this article: 1 About admin