How does the integral active steering system work in the BMW 5 Series?

I've heard about the integral active steering system in the new BMW 5 Series, but I'm not sure how it works. Can someone explain it to me in detail?

The integral active steering in the BMW 5 Series uses a combination of electromechanical steering and rear-wheel steering to adjust the steering angle and direction of the front and rear wheels. This improves agility and stability while driving, making it easier to navigate tight turns and changing lanes.

I've been driving a BMW 5 Series with integral active steering for a few months now, and I have to say, it's a game changer. The system provides a natural and precise steering feel, making driving more enjoyable and effortless. I highly recommend it!