To make your searches more effective, try these methods:
NOT are explained below:
AND lets you see where two topics overlap.
OR lets you search for more than one term.
NOT lets you exclude a term.
For more information on Boolean operators, see our Search Techniques, Part 1 Tutorial.
Use a question mark in place of a letter to retrieve various spellings. This is particularly useful if you are not sure how a word or name is spelled.
Use an asterisk to retrieve various forms of a word.