What does the "P" endorsement allow a CDL holder to do?

The "P" endorsement specifically allows a CDL holder to operate vehicles designed to transport passengers. This endorsement is essential for drivers who wish to operate buses, including school buses and other commercial vehicles that carry multiple passengers. It indicates that the driver has met the necessary training requirements and has demonstrated the skills needed to safely operate such vehicles, ensuring the safety of all passengers on board.

In contrast, other endorsements pertain to different vehicle types and usages, such as tank vehicles, hazardous materials transport, or oversized trucks, and would require their designated endorsements (such as "N" for tanker vehicles or "H" for hazardous materials).