P6 - Parcheggio Ufficiale Aeroporto di Venezia

Despite the printing barcode sheet, I couldn't get into the parking lot because it was "FULL." We had a problem how to contact the operator at the entry ramp in the parking lot, luckily we asked a passerby, and they explained to us that we needed to call the operator through the intercom and tell him the reservation number and then he opened the ramp. Now we know.