What is the purpose of using headers and footers in Word?

Using headers and footers in Word primarily serves to provide a consistent space for important information such as titles, page numbers, dates, and author names across all pages of a document. This allows readers to easily reference the document's context without having to navigate back to the first page. Headers appear at the top of every page, while footers are located at the bottom. This arrangement improves the organization and professionalism of the document, ensuring that key details are always visible.

Although inserting images, enhancing overall document formatting, and creating sections may utilize headers and footers in varying capacities, the fundamental purpose relates specifically to providing these critical pieces of information that aid in navigation and identification within the document.