Allow to set up separate validation of bank account and tax registration number in a customer record (Invoice and delivery tab). The system validates tax registration number and bank account number when posting invoice (Both Tax registration number and Bank number options are set to No). Validation of values in Tax registration number and Bank number works if Non-deductible VAT invoices option set to No in Tax integration profile (if Non-deductible VAT invoices option set to Yes the system ignore settings in the customer record).