Advanced Search
Note: Boolean operators can also be used in keyword searches.
AND (&): Include all of the words. For example, "dog AND cat" returns all documents containing both "dog" and "cat".
OR (|): Include at least one of the words. For example, "dog OR cat" returns all documents containing "dog" or "cat".
NOT (~): Exclude certain words. For example, "dog NOT cat" returns all documents containing "dog" except those which also have "cat".
If no boolean operators are used, the search defaults to an "exact phrase" search.
