When do have you to indicate a change in direction?

You need to indicate a change in direction in specific situations according to German traffic rules.

1. You must signal before turning into a junction or a property lot, as this communicates your intentions to other road users, allowing them to adjust their actions accordingly.

2. When continuing on a priority road that changes direction, signaling is necessary to clearly inform others that you are maintaining your path, as there may be vehicles or pedestrians nearby who need to understand your movements.

However, the option to signal when continuing straight on an altered priority road is not required. This is because maintaining a straight path does not constitute a change in direction, and signaling in this case could be unnecessary or confusing.

It's important to select all relevant options to fully understand the context of traffic signaling, ensuring safety and compliance with the rules.