This quiz is used to test your computer system while using the online proctoring service. Once done with the Practice Exam, click “FINISH” in the webcam window (upper right-hand corner of your screen) and then again, when it asks if you are sure. This takes you to a ProctorFree online survey, which you can close without taking. This will complete your Practice Exam session. To begin your CTA Examination session, log back in to ProctorFree at https://exam-us-1.proctorfree.com/login.