If you do not list the fieldnames here, they will not appear in the Field mappings tab.
Enter the transaction code: /n/qas/yqawb to open the Experian Address Validation Configuration tool screen.
Select the Layout field tab to configure.
Within this configuration, all the Address fields that are configured in layouts will be listed by their label names. This is country specific. If a customer-specific layout was created, the Address fields from that layout should also be listed here.
Select New Entries from the menu bar.
Enter the 3-digit ISO code.
Enter the custom field name.
Click OK.
Default Countries
Only default Countries are automatically added here, you will need to add any additional Countries manually.