SWIFT ISO 15022 - Code FIDE Bedeutung Confidential: Correspondence is to be confidential. Anwendungen Nachrichtentyp Feldnummer Tag MT500 (Instruction to Register) 40 22F (Indicator) MT501 (Confirmation of Registration or Modification) 40 22F (Indicator) MT519 (Modification of Client Details) 38 22F (Indicator)