Document properties contain the title of the document, the name of its author, its subject and keywords. You can use document properties to sort or find files. These properties are applied to all pages within the batch. To set or change document properties:
In the dialog that opens, enter the title, the name of the author, the subject of the document and keywords.
Note: Not all file formats support document properties. The properties you specify will be added to documents in the following formats: DOC, XLS, HTM, PDF, and LIT.