In “School Bus CDL Pre-Trip Inspection,” a bus driver conducts a pre-trip inspection on a transit-style school bus, beginning with the outside and then moving into the inside. With both the inside and the outside, the process is broken down into several mini chapters that can be selected from the DVD menu, including “Front of the bus,” “Driver Side Front,” “Front Wheel Well Area,” “Passenger Side of the Bus,” “The Rear Wheel Area,” “The Engine Compartment” and “Four-Point Brake Check.” Copies can be ordered here for $29.95 each. Discounts are available for purchasing multiple copies. A version for Type C (conventional) school buses is also available.