Very helpful

Im about to start open water training and find this app a great companion to the book and video Im reviewing for the class. Ive taken the mini quizzes a dozen times or so and always review the incorrect answers. After a few days I started taking the 50 question quizzes and do very well on them. Im thinking this kind of preparation should make the class easier and more enjoyable.

Lalagregg about Scuba Exam