Question about p1 endorsement

I have my Class A with x and t endorsements and i want to add the passenger endorsement. Does the p1 mean i wouldn't be able to drive a Class A bus with more than 16 passengers? Are there such things as a class A passenger bus?

P1 - authorizes the driver to drive class A vehicles designed for fewer than sixteen passengers, including the driver, and all lesser classes of vehicles without restriction as to the designed passenger capacity of the vehicle;



Thank you, I searched but couldn't find anything.

 

I found the answer.


Passenger Driving Test
Passenger: This is an endorsement that is added to your CDL. This endorsement is for those intending to drive vehicles (generally buses) that are designed to transport 16 or more people, counting the driver. This endorsement can be added to a Class A or Class B CDL. However, you must test in a vehicle that represents the class you intend to drive. Therefore, if you intend to drive a Class A (Combination Vehicle) Passenger vehicle you must bring a Class A Passenger vehicle to the driving exam.

Class A Passenger vehicles are very uncommon. For this reason, most people will earn the Passenger Endorsement in a Class B vehicle (Bus). Although the driver will not be able to drive a Class A Passenger vehicle they can still drive a Class A vehicle and also drive Class B Passenger vehicles (buses). Keep in mind that when you test in a Class B vehicle (bus) your license will have a P1 Restriction to indicate you have no Class A Passenger vehicle privileges. Special Note: The Passenger CDL does not grant you permission to drive Yellow School Buses. See School Bus for details.