Currently, it's not possible to import a change to an existing vendor address. Rather, a new address is created. It would be nice to be able to update existing vendor addresses with related import IDs or have merge address function (same as Student Billing). When the new address is imported to a vendor record, it's marked for primary address, however, default invoice and purchase order address are still checked under the old address. Currently, it's time consuming to go into each record to manually check/uncheck the boxes. It would be time saving if there's a function to globally change the default invoice and purchase order address or remit to address for invoices.