Paper filing is the traditional method of organizing and storing documents using physical paper. This process involves creating, sorting, and maintaining files in cabinets or folders, often categorized by subject, date, or type of document. It is commonly used in offices, schools, and homes for managing important paperwork. Despite the rise of digital storage solutions, paper filing remains relevant for many. It provides a tangible way to access documents without relying on technology. However, it can require significant physical space and may be less efficient for searching and retrieving information compared to digital systems.