Indicates whether the CardNumber can be authenticated.
This property is filled after sending a Verify Enrollment Request (VEReq) using the VerifyEnrollment method, and indicates whether the CardNumber is enrolled in the 3-D Secure program. Valid responses are listed below:
|N||Authentication not available.|
|U||Enrolled cardholder, but authentication is currently unavailable.|
This property is read-only and not available at design time.