This document provides a guide to using qualitative research methodology. It begins by defining qualitative research as aiming to understand social phenomena through words rather than numbers. It notes that qualitative research is appropriate when seeking to understand people's experiences, beliefs, and perspectives. The document outlines important ethical considerations like consent and confidentiality. It then discusses how to develop a qualitative research design, including defining the research question, developing a protocol, and sampling methods. It also details different qualitative data collection methods like interviews and observations. Finally, it addresses practical issues of data management and analysis, including thematic and narrative analysis techniques.