You have to become a class a driver before your class B I am the best of the best class A driver Number one safety comes first

Go to DMV and take permit test for Class B and the airbrake test. Once you obtain this you can go to a truck driving school. There are also employers who will train you like Pepsi and coke as well as beer distribution company's. That is how I obtained my class a cdl. I have been driving OTR for 20 years. Good luck to you.