Business travellers can change flights themselves on either desktop or mobile after they book, with instant visibility on any potential fare changes and penalties. The initiative follows company research that found that half of business travellers prefer to self-serve versus having to call someone to manage their travel, unless they are experiencing a problem. With online air exchange, travellers have the choice to either make changes to their trips on their own, or with help from an Egencia travel consultant. Get the full story at Travolution