As driver of a regular bus, you want to leave a bus stop. What is correct?

The selected combination is correct because both choices address essential safety measures when leaving a bus stop.

1. Switching on the indicator before setting off is crucial as it alerts other road users of your intention to move, adhering to the German traffic rule requiring signaling for safety and clarity.

2. Not forcing your way into the flow of traffic is important for maintaining safety and respecting the rights of other road users, consistent with the traffic regulations that emphasize the need for caution and yielding.

These actions help prevent accidents and ensure a smooth transition into traffic, which is why it's necessary to choose both options for safe and lawful driving behavior when operating a bus.