Transactions that fail the Address Verification Services (AVS) will display an error message in the donation form, alerting the donor so they can correct the problem and resubmit the donation. Luminate's AVS settings only check street 1 and the zip code, so it isn't possible to prevent/warn donors that they provided the incorrect state. On the BBMS side, State is a required selection for all United States addresses in order to pass any level of AVS, unless it is completely turned off (none). What are Address Verification System (AVS) Settings?