Each chapter contains a quiz that tests how well you retained the most important points from each chapter. Each quiz has 10 questions, 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.