How does the Audi A7 MMI® touch response system work?

I recently purchased an Audi A7 and I'm curious about the MMI® touch response system. Can you walk me through how it works and how to use it effectively?

The MMI® touch response system in the Audi A7 is a touch screen interface that allows you to control various features of your car. To use it, simply press or swipe on the screen to navigate through the different menus and functions.

I find the most convenient way to use the MMI® touch response system is by utilizing the customizable shortcut buttons located at the bottom of the screen. You can assign your most frequently used functions to these buttons for easy access.