How to build a Boolean string in 3 simple steps with BOOL: 1. Click “AND” to create a column for each search criteria. 2. Click “OR” to create a row for each keyword in the search criteria. 3. Add related keywords to the same column. Your Boolean string is built instantly. Target audiences: 1. Recruiters, researchers and other search professionals looking for a faster way to use Boolean logic for targeted searches. 2. General internet users interested in using advanced search techniques. Privacy policy: https://www.scoperac.com/bool/policies Contact the Developer: For bug reports, consultations, collaboration, or general inquiry, please send all emails to info@scoperac.com.