Hitting the road in the Granite State over the White Mountains towards Manchester with a load of machine parts is an American dream. But you’ll need a New Hampshire commercial driver’s license (CDL) to fulfill it. We have sample tests that perfectly mimic the real thing. Questions are based on the official CDL manual. We also have cheat sheets for endorsements like passenger and school busses, doubles/triples, tank vehicles, hazardous materials, or air brake restriction removal.