Short description of Adit Testdesk 2.20: Retire paper-based tests and exams! Adit Testdesk makes it easy to scrap paper exams in favor of computer-based testing by automating the entire process. From designing the exam to grading the results, Adit Testdesk is a perfect solution to your testing needs. Dozens of question types are supported for various types of tests including exams, quizzes, and surveys.