Correct licence class
Driving a bus or coach requires the appropriate heavy-vehicle licence class for that vehicle. Minibuses and larger coaches can fall into different classes, so the requirement is that the driver holds the class matching the vehicle assigned to your job.
Passenger-transport driver authority
Carrying paying passengers requires the passenger-transport driver authorisation that applies in the relevant jurisdiction, which is separate from an ordinary driving licence. The requirement is that the driver holds current authority for the work being performed.
Fatigue management
Driver hours for longer and commercial journeys are governed by fatigue-management rules. The requirement is that trips are planned and driven within those limits, and that a fatigued driver stops rather than continues, which is why a relief or reschedule process exists.
Working With Children Check for school work
Where a driver's work involves school students, a current Working With Children Check applies. The requirement is that this clearance is in place for that work; see the school note below for how we treat it.