Please omit the address section for card processing. It really slows down the process, especially when entering insurance payments. Previously you could enter the card number, expiration date, and cvc on one line. It WAS a much smoother process. It doesn't appear to be for security reasons anyway. I have had adult children pay for their parent's bill and entered in the parent's address. Processed just fine though the addresses wouldn't have matched. Not sure what the purpose is.