Academy Access – Course Notifications

So not sure where to ask this question, so I apologise if it’s in the wrong spot! I am super excited about the Courses you offer in the Academy. I’ve only just signed up to wpmudev and I’ve missed the boat for the WordPress Beginners course. Are courses accessible to members after they have closed, or will I have to wait until it’s delivered again? Also, how can I ensure I’ll be notified when courses are coming up so I can make sure I don’t miss out?

Thank you for your time.