How do I set the radio station presets on an Audi A6?

I just bought a new Audi A6 and I can't figure out how to set the radio station presets. I've tried pressing and holding the button, but it just changes the station. Help!

To set radio station presets on an Audi A6, first press the 'MENU' button on the MMI control panel. Then select 'Radio' from the menu and choose the desired frequency band. Tune in to the desired station and hold down one of the preset buttons until you hear a beep. The station is now saved to that preset button.

Another option is to use voice commands by pressing the 'Voice' button on the steering wheel and saying 'FM' or 'AM' followed by the desired preset number. For example, you would say 'FM 1' to save a station to preset 1.

You can also save stations to presets using the Audi MMI app on your phone. Simply connect your phone to the car via Bluetooth and select the 'Radio' option in the app. From there, you can tune in to a station and save it to a preset.