Change file properties from the current document
You can change document properties or an aspect of its behaviour such as whether the object is hidden in the currently open document or from the left in the open dialog box.
To change File properties from the current document do the following.
1. On the File menu click Properties. Do any of the following.
2. On the Summary tab edit the values for standard properties such as Title or Author.
3. On the Custom tab edit custom properties. If you open the document in the document library the document library specific properties are displayed in a form. Edit any field and then click OK.
4. To view and edit other properties click File properties.