External content search enables authors to display content from specified URLs based on terms that users are likely to search. You can create a list of URLs related to a project and, for each URL, provide a set of search terms, a title, and, a description. When a user's search query contains any of these search terms, RoboHelp returns the title and description of the corresponding URL in the search results. When the user clicks it, the contents are displayed in the Topic Pane. The URL returned in search results has the same rank as the keyword specified in topics.