Cna school in Brooklyn

I have attended a school named ADL institute. Please do not waste $680. Yes $680. They tell you that the class is $630. Even in their contract it states $630. They tell you class start on a specific date then when you get there they change the date. After waiting another two weeks, and three days later they tell you to pay for an ID. Then three weeks into the class after you cant get any money back, they tell you to pay for insurance. There are so many students who come back for two or three days because they failed their state board because they were never taught how to do a specific skill. The director is very unprofessional with any question you present. She will disrespect you for absolutely no reason. Every question is dumb and the person who ask the question is stupid. If you want to waste your time and money, this is the place to go.