The best option for carpark is ez-link (can redeem discount vouchers or ezlink credits) but you also need a spare nets cash card, as some old carparks don't accept ezlink or nets flash pay.Sorry we’re new to vehicles and it’s company-owned. I read that credit/debit cards can be used so I was thinking if GPMC works. So even for other credit/debit cards, they need to have the CEPAS logo at the back?