The OneRez “Prove Your Local” Travel Platform enables travel suppliers to offer discounted or specialized rates to customers who have self-certified that they reside within a geographical distance set by the Travel Supplier or by OneRez on the system. Customers self-certify at the OneRez web site demonstrating the location of their primary residence, and obtain a Local Membership Identification—enabling them to book travel products at the specified local rate from participating travel suppliers.