File It is an important intellectual asset of an enterprise. stay enterprise Documents are usually in the form of electronic documents, such as Microsoft.Doc format, xls format, PPT format, PDF format, plain text.Txt format and so on. From content, it may be business contracts, meeting minutes, product manuals, customer information, design questions, promotion copywriters, competitors' information, project documents, experiences, etc. These documents may be nature of the process, or they may be documents issued by the company. They may be in the writing stage, or they may be archived and cannot be modified again. The status of documents includes drafts, formal, locking, invalidation, archiving, deleting, etc.

Document management refers to the storage, classification and retrieval of these documents, spreadsheets, graphics and image scanned documents. The key problem of document management is to solve the problem of document storage, document security management, document search, and document online. See Document compilation and release control.