Military addresses do not conform to ISO address standards, so Blackbaud Merchant Services cannot accept donations from these addresses.

There are two workarounds:
  1. Remove Payment 2.0 part and send them directly to payment. Set AVS to Light.
  2. If we need to use Payment 2.0, the donor will need to use an address that confirms to ISO address standards, so as an overseas PO Box or a home address in the United States.