There haven't been many, if any significant changes in the UI since the ribbon was introduced in 2010 so all content is still valid.
If there were anything to note it'll either be on course page or in the comments.

It's a work in progress to update the older courses, I believe 1 and 2 have already been redone, and he's doing it when he has free time. But 99.9% of what he did in 2010 will be the same in the current version Access. Even the really old stuff that may still be around of videos with 2003 Access, which looks drastically different would still apply in most things. In my opinion the beginner lessons are more just about teaching the basics and the concept of a database and how you should be thinking, and that comes through on any version.

Yeah, what they said. LOL. No, it is relatively high on my list because I can tell that some people buy beginner 3 and then they don't go any further because it's old, so I get that I'm losing business because those classes are really old. I do plan on updating them soon, but I can't promise a date because I do have so many projects going on right now. Like they said, not much has changed, and whatever has changed, I've made notes on the course page.

I thought so.. doesnt bother me any. I plan on buying them all.  Excellent Courses!!!!!

Thanks. I appreciate the support. :)