Matching Address
Matching Address lets you update Contacts used as Ship To's that do not have Codes.
If you have large customers with hundreds or thousands of ShipTo's, you might need to import a spreadsheet with changes. Matching Address helps change the right ones.
In an import of Contacts, you can choose Update Duplicates with Matching done by Shipping Address 1. This will find the contact using street address and make changes.
Related: