In Excel, Boolean logic (a fancy name for a simple condition that’s either true or false) is one way to sift specific data or results from a large spreadsheet. Granted, there are other ways to search ...

The Boolean search comprises a specific group of search operators that relate to the logic inherent in the words And, Or, and Not. Although they are three simple words, their effect on search results ...

Although wrapping one’s brain around the concepts of positive, negative, and assertion-level logic can require some mental gymnastics, understanding these topics can be very rewarding. Although ...