Before a bus begins its first journey of the day, what must the driver establish about the walkaround check?

1. Ensure a trained person has completed it and be personally satisfied that the bus is safe
2. Accept the previous driver's completed defect sheet unless a new warning appears before departure
3. Use the current CVRT and maintenance record, concentrating on damage reported since the last service
4. Rely on the operator's electronic roadworthy status when the bus has not changed drivers that day