To validate the address used for shipping with UPS Direct, click on validate address.
You will now see the address validation window popup wherein you can select the address that you think is correct.
As soon as you click on 'Use This' next to the address that you think is correct, it will get updated into the order for you. In case you want to use this address as the customer shipping address permanently, click on save so that the new address gets saved into the order as the shipping address.
Next Steps :