Build date: 05-Aug-15 Case 51263
The zero dollar authorization method now used to pre-authorize credit cards for the Address Verification System (AVS) has been updated to provide the full transaction amount as required for American Express cards only. Even though a non-zero transaction amount is given, the pre-authorization does not affect a customer’s available credit.
Paladin Point of Sale introduced zero dollar authorization in build 9132. Click here to read the build notice.
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