Click this check box if the Bank ID number field is to be displayed in the payment entry transaction.
This field is mandatory if this payment type is used with electronic payments. You must click both this check box and the associated Mandatory check box. Electronic transmission payments have either the check box Bank file or SEPA generation in the Steps tab selected.
The Bank ID number is typically initialized from the payment address code. If the payment entry transaction is for a direct debit however, the Bank ID number is obtained by default from the mandate entered in the header payment (see the How to...manage SEPA mandates in AR processes in Sage X3 document in the 'How to', 'Financials' area of the Sage X3 Online help center).