How do I use traffic jam assist in my Audi?

I just purchased a new Audi and was wondering how I can use the traffic jam assist feature. Can anyone provide some guidance on how to activate and use this feature effectively?

To use the traffic jam assist feature in your Audi, simply turn on the adaptive cruise control and lane keeping assist. This will allow the car to automatically slow down and steer within your lane while in traffic. Be sure to keep your hands on the wheel and pay attention to your surroundings.