if you go the dmv, they'll probably tell you exactly what you need to know. and if they have a closed course test, id say theres a really good chance you can watch someone do it. if its nearby, it cant hurt to stop by, take a look and even ask a few questions. theres no reason why they shouldnt let you know what you need to know. it shouldnt be that hard. just be sure to put your visor down before you start the test, or wear glasses. dont ask me how i know.