You must complete each unit quiz to unlock the next lesson, but there is no minimum passing score required to advance. Any score — including a low one — allows you to move on to the next lesson once the quiz is submitted.

Each of the 4 lessons ends with a unit quiz. After you finish the lesson content, you must complete the quiz before the next lesson becomes available. The quiz does not have a pass/fail threshold — completing it is the requirement.

The unit quizzes work differently from the final exam. The final exam requires a score of 80% or higher to pass and earn your certificate. Unit quizzes are comprehension checks — they help you retain the material but do not gate your progress based on score.

Even though there is no passing score on unit quizzes, taking them seriously is good preparation for the final exam. The final exam draws from the same 500-question bank as the unit quizzes, so questions you practice during quizzes may appear on the final exam.

What happens if I get a low score on a unit quiz? You can still advance to the next lesson. There is no minimum score required for unit quizzes.

Do I have to retake a quiz if I score below 50%? No. You can proceed with any score once the quiz is submitted.

Is the quiz the same as the final exam? No. Unit quizzes are lesson-level comprehension checks with no score requirement. The final exam requires 80% or higher to pass.

Can I retake a quiz even if I already passed? Yes. You can retake any unit quiz as many times as you like to review the material.

Will doing better on quizzes help me on the final exam? Yes. The final exam draws questions from the same 500-question bank used for all quizzes. Reviewing your quiz results before taking the final exam is good preparation.