ISO20022SWIFTLCtradeBPOMTxxChina SystemsMT7xxICC DSIBank Payment ObligationDigital Standards InitiativeShareThe Letter of Credit: A candle in the wind?March 11, 2020 // by: Joel Schrevens4 min readTFG heard from Joel Schrevens, China Systems, shedding light on trade data. Is SWIFT MT7xx or ISO20022 the right way forward? Why didn’t the BPO take off?