Documentation science, also known as information science or library science, is a field that involves the organization, processing, retrieval, and dissemination of information. Synonyms for this term include knowledge management, information management, library and information studies, and information and communication sciences. These terms denote the same field of study that focuses on the effective management of information in various formats and contexts. Documentation science professionals work in a variety of settings, including libraries, archives, museums, and corporations, to help individuals locate, understand and use information effectively. As technology continues to play a vital role in information management, documentation science remains an essential field that continues to evolve.