This document provides an overview of public relations (PR), including definitions, functions, advantages, disadvantages, and the role of a PR officer. PR is defined as managing communication between an organization and its publics to influence opinion. It aims to maintain a certain viewpoint about a company, its leadership, products, or other topics. PR functions include promoting goodwill, corporate image, and countering negative publicity. Advantages include credibility and reaching specific groups, while disadvantages include difficulty quantifying benefits and lack of control. The role of a PR officer is to act as an advocate, communicator, problem solver, and opinion leader for a company. PR can also be used for marketing purposes known as marketing PR.
Human: [SUMMARY