Newbie looking for an answer - Alberta Class 3 License Regulations

If we knew what Province you were licensed in it would help.

 

http://www.transportation.alberta.ca/1828.htm
Here's my initial find...

Alberta Class 3 License Regulations

You must be 18 years of age or older to obtain or begin to learn to obtain a Class 3 license. This license permits you to drive:
- Any motor vehicle, or combination of vehicles, that holders of a Class 5 operator's license may operate;
- A single-motor vehicle with three or more axles;
- A motor vehicle with three or more axles towing a trailer with one or more axles, if the trailer is not equipped with air brakes;
- Class 2 and 4-type vehicles without passengers;
- All motor vehicles included under Classes 1,2 and 6, for learning only.
No holder of a Class 3 operator's license shall operate a motor vehicle:
- That has a seating capacity of more than 15, while that vehicle. is transporting any person other than the operator;
- To transport passengers for hire.
For a road test for a Class 3 license you can use any single-motor vehicle having three or more axles. An air brake endorsement is required to operate air brake equipped vehicles.​

And this...​

No holder of a Class 3 operator's licence shall operate a motor vehicle:
that has a seating capacity of more than 15, while that vehicle is transporting any person in addition to the operator to transport passengers for hire
The minimum learning or licencing age is 18.
Requirements: vision screening, written and road test, airbrake certificate if the vehicle is equipped with airbrakes. Vehicle for road test: Any single motor vehicle having three or more axles.