Where are headers always located in a document?

Headers in a document are always located at the top of the page. This placement serves a specific purpose: headers provide a consistent area to include information such as the document title, chapter names, or page numbers, helping to create a cohesive and organized layout throughout the document.

Placing headers at the top ensures they are easily visible and accessible to readers as they navigate the pages. This standardization is important in formal documents and publications where clarity and professionalism are essential. The other locations mentioned, such as the bottom, middle, and side of the page, do not conform to the conventional definition of a header, which is specifically designated for the top section of a page.