Tips for Entering Search Text

General Rules Type of Match Required:
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This drop-down menu appears in the Simple search form and lets you select the type of word match that is required before a document is returned as matching your search words. The choices are:

PHRASE, all words, this order :

Phrase search means that all the words must appear together just as typed. All the words in the field must be in the document, next to each other, and in the order they appear in the search field. For example, if you type "red boat" in the search field, a document containing this sentence will match: "The red boat sank in the ocean". But a document containing this sentence will not match: "The boat had a red flag".
ALL these words, any order
All of the words in the search field must be in the document. They can be in any order in the document and do no have to be next to each other. For example if you type in the words "red boat", any document that contains both the words red and boat will match. It will match even if the words are in reverse order (boat red) or if they are not even in the same sentence.
ONE or MORE of these words, any order
Only ONE of the words needs to be in a document for it to match your search. For example, if you type "red boat", any document that just has "red" in it will match and any document that just contains "boat" will match. Documents that contain both words will also match.