Buyer beware. Don't waste your time or money.
The course must have been written by a teenager. It throws in lame jokes, and a lot of the answer choices in the quiz sections are sophomoric. They are so ridiculous that the process of elimination is simple. However, their actual final test that you have to pass in order to advance to the next course doesn't resemble their material and quizzes at all, so you fail. And if you fail the test twice, you have to repurchase course. I asked ChatPGT why, and it said it's because they want you to purchase the more expensive package, which is more formal and the questions and concepts are structured in the same format as the state licensing test. The audio segment is a waste. I thought I'd be able to listen to it while working out, but you have to continually hit the "next" button at the end of every page in order to advance to the next page. It's structured the way a 4-year-old would learn how to read.