How do I reset the service indicator in my Audi A8?

I recently had my Audi A8 serviced but the service indicator is still showing. How can I reset it to reflect the correct service date?

To reset the service indicator on your Audi A8, simply follow these steps: 1. Enter your vehicle and close all doors. 2. Press and hold the '0.0' button on the instrument cluster. 3. Turn the ignition to the 'On' position, without starting the engine. 4. Release the '0.0' button. 5. Within 5 seconds, press and hold the 'day' button. 6. The display will then show 'Service Reset'. 7. Release the 'day' button. 8. Turn the ignition off and then start the engine to check that the service indicator has been reset.