When do have you to indicate a change in direction?

You must always indicate your intention to change direction to inform other road users and ensure safety. This includes signaling before turning into a junction or driveway to show you are leaving your current path. Additionally, if you are following a priority road that curves or changes direction, you must signal to show you are continuing on that road, as this may affect other drivers' expectations. However, if you continue straight and thereby leave a priority road that changes direction, signaling is not required because you are not following the road's curve but leaving it. This rule helps prevent misunderstandings and accidents by making your movements predictable.