May I help you ?   I needed to ask you a question .   Ask away .   How many hours of the behind-the-wheel course do I need to take ?   Why do you need to take the course ?   I want to get my license .   You have to do six hours behind the wheel .   How many days do I need to finish the course ?   You can't finish in less than three days .   Is that all ?   There's nothing else to it .   That sounds easy enough . 