How to Add, Change, or Remove File Details Properties in Windows 7
File properties are details about a file, such as authors, tags, date taken, etc... Some or all of these file details may be displayed in the Details pane in Windows Explorer when you select the file.
Properties make your files easier to find and organize. For example, you can search for a file by one of its properties. You can also use libraries to arrange files by a property. If you're browsing the Documents library, for example, and you want to see the most recently changed files first, you can arrange the files by the Date modified property.
This will show you how to add, change, or remove properties of a file.
You can't add or change the file properties of...