With the results list on your screen, type new search terms in the word search box.
Click the Search button to execute the search.
To return to the
search results list, click List
at the top of the document under Search
Results.
With the results on your screen, click checkboxes next
to any items displayed with the icon reflecting hits that you wish to
search.
Type new search terms in the word search box, and click the Search button to execute the search.
The
system will search everything that falls within that topic or subtopic
selected, not just the hits from the previous search.