WebSearch's default search settings provide targeted search results for your end users. Since each Help system is unique, however, you can change which components of your Help system WebSearch looks for to suit your specific needs.
To change search settings:
From the File menu, select Project Settings. The Project Settings dialog opens.
Click the WebSearch tab and then click Advanced. The Search Settings dialog opens.
Select the settings you want as Always, Sometimes, or Never Relevant in searches.
Click OK to return to the WebSearch tab.