The International Air Transport Association has certified travel content aggregator TPConnects as One Order Capable. The certification means TPConnects' offer and order management system can support the One Order messaging standard, which combines air passenger information from various systems, such as a passenger name record and an electronic ticket, into a single record. CEO Rajendran Vellapalath said TPConnects is one of the first travel technology suppliers to achieve the designation. Sabre received One Order Capable certification as both an order management system and delivery provider this year, and Amadeus IT Group is certified as an order management provider.