Ultimate Postal Code Blocker

Friday afternoons used to involve going aero bar stool deliveries and checking every new address. Most were fine,but there would usually be someone outside our Xhafzotaj delivery area.Then we’d have to contact them, explain, refund it, adjust the order numbers etc. We already had the suburbs listed on the website. People just went straight to the products and ordered,which I can understand. Having the postcode checked at checkout fits much better with how people actually shop