How to reset service light on Audi A4?

I just got my Audi A4 serviced, but the service light is still on. How can I reset it?

To reset the service light on your Audi A4, follow these steps: 1. Turn the ignition on. 2. Press and hold the trip reset button on your dashboard. 3. Turn the key to the "Off" position while continuing to hold the button. 4. Turn the key back to the "On" position. 5. Release the button when the display shows the service interval. 6. Press and hold the button again until it resets. 7. Release the button and turn off the ignition.