The Consignor Portal gives consignors access to see how much money they are due and what items have sold. It also lets them view/print payout receipts and change their contact info.
Currently, access to the Consignor Portal is NOT restricted. If you don't want consignors to have access, do not share with them the URL for the Portal.
This year we hope to restrict access to the Portal by consignor and allow stores to charge a monthly fee to consignors for access. Until then, if you want consignors to access it, they can do so unrestricted until we add the feature in the future.