Use the Unreferenced Topics tab to find out if any topics are not referenced in the table of contents, index or in other topics in your project. You can customize this information to identify:
Topics that are not accessible to users via navigation in your project (for example, context-sensitive Help topics).
Topics that are not included in the table of contents.
Topics that do not include keywords.
Author: Displays data based on the selected author. (This feature is currently not available.)
Folder: Bases the data on files in all folders or in a custom folder that you select.
Save As: Saves (exports) the data in Rich Text Format (.RTF) or text-only format (.TXT) to the drive/folder you specify.
Print: Prints the data on your default printer.
Copy: Copies the data to the Windows Clipboard so you can paste it into another file such as a Word document or Excel spreadsheet.
Mail To: Opens your email program so you can send the data to other people.