The following Guidelines provide the industry with a set of working principles for the administration of Toll-Free service in the ten-digit 800 Service Management System (SMS/800) database. The Guidelines describe how Resp Orgs should exchange information with each other to promote the efficient use of Toll-Free numbers and to ensure that Toll-Free numbers will be allocated among users on a fair@ equitable@ and orderly basis. These Guidelines have been accepted by industry participants and Resp Orgs are expected to follow them.