There is potential for conflict in the relationship between corporations and authorities. This is often related to a lack of understanding of specific business plans. Companies are turning to authorities with strategic advice and lobbying services, and authorities must try to stay close to their constituencies in order to achieve acceptance as modern civil services. Convincingly communicated public services and product displays can send powerful messages. Authorities and other institutions can use Public Affairs to make their functions clear to the public and constructively initiate the opinion-forming process. An important step in this is the sensitization of important contact groups and opinion leaders on local, regional, and national levels.