What does the Audi A1's MMI navigation system do?

I recently purchased an Audi A1 and I'm confused about what the MMI navigation system does. Can someone explain its purpose and features?

The MMI navigation system in the Audi A1 provides real-time traffic updates and directions to help you navigate to your destination efficiently. It also has features such as voice control and a touchpad for easy navigation.

The MMI navigation system also integrates with your smartphone to display incoming calls and messages, and can even play your music through the car's audio system.

As a proud Audi A1 owner, my personal advice is to take some time to familiarize yourself with the system. Once you do, you'll never want to go back to using maps or a separate navigation device.