German airline and distribution services provider Hahn Air has developed an offering to help companies manage corporate shuttle flights, including making them available them through global distribution systems. The offering, HR-Corporate, uses Hahn Air System's inventory system to put the shuttle flights in GDSs under Hahn Air's HR code, enabling travel management companies to book them as they would other flights. Having corporate shuttles on the GDS provides access to booking data, detailed sales reports and the opportunity to create online check-in for shuttle flights, according to Hahn Air.