For efficient dealing with crisis situations it is necessary to engage the whole potential of the society, especially the constituents included in the crisis management system. MOI's task, as essential factor in the system of crisis management, is to identify the most suitable methods and means which will make the dealing with crisis successful. MOI's role in dealing with crisis has inestimable importance within the crisis management system in both, the prevention part and in the part of the specific actions during dealing with crisis situations. For successful handling with such situations, every institution, as well as MOI, has to provide appropriate capacities, human resources and material-technical means which should be upgraded and developed continuously.