What does the 'dynamic all-wheel steering' feature in the Audi A7 do?

I recently learned that the Audi A7 has a feature called 'dynamic all-wheel steering'. I'm curious to know more about what it does and how it benefits the driving experience.

The 'dynamic all-wheel steering' feature in the Audi A7 allows the rear wheels to turn in the opposite direction of the front wheels at low speeds, resulting in improved maneuverability and tighter turning radius. This makes parking and navigating tight spaces much easier.

At higher speeds, the rear wheels turn in the same direction as the front wheels, providing better stability and control while cornering. This results in a more responsive and agile driving experience.