Simplify supports Stand-In processing for offline situations based on configured settings (see under Stand-in Processing for more information). The only other modification to offline processing for EMV is that if EMV print data is returned on an offline response, the POS must print the data.
Note: Simplify does not validate the expiration date for offline EMV transactions.
IMPORTANT: Offline transactions are no longer considered EMV transactions (customer takes on liability for offline transactions). Offline is processed based on magstripe processing rules.