Disruptions occur regularly and every airline OCC has a sophisticated disruption management policy to mitigate the impact for travelers and crews. A single operations platform for all activities on the day-of-ops can enable airlines who operate as a group to flexibly respond to disruptions. Information sharing can be simplified if all group airlines have access to the same digital platform which is integrating all relevant operations data like reservations, load planning, flight planning, weather, maintenance, airport, passenger data, aircraft, crew, Air Traffic Control, station and hub data.