Each chapter contains a quiz that reviews important content from that chapter. There are 10 questions per quiz, and you must score an 80% or higher to move onto the next chapter. You will be provided with feedback on any incorrect answers, and you may retake your quizzes an unlimited amount of times.
You will then take your final exam at the end of your course. You will need to score an 80% or higher, and you may retake the exam again if you do not pass on your first try.