You have completed your OW course and are a certified diver. You have, lets say, 15 or more dives under your belt since you recieved your certification, but have not taken any other classes.
Do you ever go back and review the text book and or videos that came with your OW course or do they end up collecting dust?
Do you ever go back and review the text book and or videos that came with your OW course or do they end up collecting dust?