MoveUpdate.com is a service that locates the new addresses of people who have moved. MoveUpdate.com receives computer-based mailing lists via FTP and appends address corrections from the United States Postal Service® (USPS®) NCOALinkTM system. To take advantage of this service a Processing Acknowledgement Form must be filled out for each list processed. For a copy of this form along with more information you may download our USPS® approved brochure.