In the Company Info procedure under General in the Global Settings module you must enter your company's IBAN number (International Bank Account Number) in the Bank account no. field and your SWIFT/BIC address in the SWIFT/BIC field. You can pay from different own bank accounts when making payments via ISO XML 20022.
The bank account number and BIC are registered under the C button in the Company Info procedure and linked to each respective currency code.
Company Info.