Musculoskeletal disorders (MSDs) are the main cause of workplace injuries. MSDs are health problems that attack the body’s propulsion systems, such as muscles, tendons, ligaments, joints, cartilage, and nerves. This study aims to determine the effectiveness of Self-Management: A New Eight-Minute Stretching Program against MSDs in a company X, Tangerang, Indonesia. A quantitative, quasi-experi…