text: Airlines Reporting Corp. is integrating its settlement data with NDC Exchange, the marketplace that provides interoperability between schema versions of the International Air Transport Association's New Distribution Capability. ARC president and CEO Mike Premo said the collaboration will allow ARC and ATPCO, which developed NDC Exchange with air transportation communications and technology company SITA, to "offer more flexible transaction processing workflows, billing and settlement, and outputs that enable airlines and agencies to efficiently manage their partnerships as available content grows." The partnership also will allow ATPCO to support migration to One Order—in which passengers use a single order for air travel rather than separate tickets and passenger name records—according to ATPCO president and CEO Rolf Purzer.