Is there a connection for the dashboard display for a trailer flasher indicator and if so how do you get to it, as the bleeping sound of the relay box is annoying the wife

Early Octys had it, but later ones dont. Do you have the uprated flasher relay? I know mine did, as well as the Skoda loom for the lights/socket and no buzzer was had, just a dash flasher. My Superb now though doesnt have buzzer or dash flasher, just flashes double rate when there a bulb failure..all quite legal if a little concerning.