The term documentalist refers to an individual who specializes in the organization, management and maintenance of documents. Synonyms for documentalist include records manager, archivist, librarian, and document keeper. A records manager is responsible for the creation, storage, and retrieval of information, whereas an archivist deals with records of historical importance. On the other hand, librarians focus on the classification and preservation of books and other documents in libraries. A document keeper is someone who is responsible for maintaining and updating records in an organization. These professionals are important for maintaining order and ensuring access to important information in various industries and institutions.