This document provides guidance for conducting oral history interviews and protecting human participants. It discusses what an IRB is and how it reviews research studies. A human participant is defined as a living individual from whom a researcher obtains data through interaction such as interviews. When conducting interviews, researchers should be aware of potential risks to participants such as legal, moral, psychological, and economic risks. Researchers should also take steps to protect participants' confidentiality such as using pseudonyms and conducting interviews in public places. Proper interviewing techniques include being polite, asking permission to record, explaining the research purpose, and following an interview guide while allowing for spontaneity.