How To Use:

1- Type your keywords in the search box.

2- Choose 'any' or 'all' to select Boolean functions 'OR' or 'AND'

2- Press the Search button to start your search.

Including or excluding words:

To make sure that a specific word is always included in your search topic, place the plus (+) symbol before the key word in the search box. 

To make sure that a specific word is always excluded from your search topic, place a minus (-) sign before the keyword in the search box.

Example: To find recipes for cookies with oatmeal but without raisins, try "recipe cookie +oatmeal -raisin".

Expand your search using wildcards (*):

By typing an * within a keyword, you can match up to four letters.

Example: Try wish* to find wish, wishes, or wishful.