The Boolean & Case features enable you to select options to narrow or expand your search.
Example: your search text = private party band With Boolean set to "AND", your search will be "private AND party AND band", resulting only in documents containing all of these search words. With Boolean set to "OR", your search will be "private OR party OR band", resulting in all documents containing any one of these search words.
Example: your search text = private party band
With Boolean set to "AND", your search will be "private AND party AND band", resulting only in documents containing all of these search words.
With Boolean set to "OR", your search will be "private OR party OR band", resulting in all documents containing any one of these search words.
The "Case" feature allows you to make your search case-sensitive or insensitive. i.e.. Upper & lower CASE.
