"Wordpress for Website Owners?"

Hello. This video and the previous one on this track have made reference to a course entitled Wordpress for Website Owners for those who are less familiar with Wordpress' basic functions (which I'm not). I tried looking around a bit and can't find it... I know there's been some restructuring with the course/track model recently, so should I just keep going (thinking maybe the reference to this other course is old and I should just press on) or is this more basic course still accessible and something I should pursue? Thanks for your help.

(To be honest, I'm not too concerned about being lost, I know the most basic functions of WP such as posting, pages, and choosing a basic theme, but the slightly more nuanced features such as post type still mystify me a bit...)