We have signed up for Authorize.Net and have found that the payment gateway isn't rejecting cards as it should. Here is what I have test and the results:
Bad number:
Bad Expiration Year DID save, NO ERROR
Bad Expiration Month DID save, NO ERROR
Bad Name DID save, NO ERROR
Bad Address DID save, NO ERROR
Bad CID DID save, NO ERROR
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It also appears that no AVS information nor Authorization Code is filling in. Any idea how we can fix this?