The final exam must be done in one sitting without looking back through the course for an answer. You can not leave the exam longer than 15 minutes between each question. If you look back through the course or pause too long during the exam, it will require you to begin all over again. After the last question, press the red button to process the test results. It will then show your score for the final exam. It will also show you the answers to the questions answered wrong. If you get less than the passing score, you will need to retake the final exam. For most states, you can retake the final exam as many times as need to pass and move forward.