The FDC Amex simulator setup does not include "G", and obviously the key
for "E" is not working. In both cases, the default "Y" is being supplied
by the simulator. This is a known issue with the Amex FDC simulator.
However, the FDC Visa simulator def...
AVS "G" is not defined for the Amex FDC simulator. For "E" in the Amex
simulator, although the AVS response is supposed to be defined for the
simulator, the "E" code is not working. In both these cases the default
response "Y" is being returned. Howe...
