Here are a few searching tips:
1. If you are trying to find a Reagan quotation, select Speeches and type in your keywords. You can also add quotation marks around a name or phrase.
2. If you are trying to find materials about an event or issue known by more than one name, use OR in between keywords. An example might be PATCO OR "Air Traffic Controllers Strike."
3. You can eliminate results by using NOT in between keywords, for example, Finances NOT International