Course in my opinion was easy, you just watch 2-3 hour lectures and answer 5 questions in regards to the lecture watched. They have plenty of lectures and it's not required to watch every single one of them for the course.

Geography, US History, AZ History, Constitution and Government overview.

The course was super straight forward so I didn't need to speak with the professor.

The course was very informative and gave a great overview of the content.