I have a two part question regarding shipping. I'm based in Brazil.Shipping rates vary wildly here because of the distances involved. Therefore ecommerce sites here all offer shipping calculation at the product page level, not just cart or checkout l...

street, houseNumber, zipcode, neighbourhood, state/region, country are the world wide standard. houseNumber is DEFINITELY not an optional part of that and should NOT be concatenated to the street. In Brazil all e-commerce sites allow you to type a CE...