This document provides information on conducting interviews as a method for data collection in research. It discusses interviews as a systematic way to collect data through conversations by asking questions and listening to responses. Different types of interviews are described, including structured, semi-structured, and unstructured interviews. Tips are provided for developing interview guides, preparing for interviews, asking questions, and maintaining control during the interview process while avoiding biases. The goal is to obtain rich, contextual information from participants in an ethical manner.