You can search for either documents or folders by selecting the appropriate option in Workplace XT. Additionally, you can select a specific document or folder class. When you specify a class, only items assigned to the specific class are displayed in the search results. Classes, like folders, are organized hierarchically; you can choose widen the scope of your search to include a class' subclasses in your search results. For example, you might have a class called Claims, with subclasses of Medical and Auto. You can choose to search only for documents whose class is Claims, or for Claims and all of its subclasses.