American Airlines is allowing free name changes for companies in its Business Extra program. The policy is the same as what American enabled last month for customers with active corporate travel agreements. Companies with active Business Extra accounts get one free name change on tickets purchased on or before May 31 so long as the ticket has a valid corporate ID or Business Extra number in the tour code box. Agencies can process the name changes in their global distribution systems without needing a waiver code, according to the carrier.