The "Towards Safe and Harmonious Workplaces in Singapore" forum, held virtually on February 13, 2023, addressed the critical issue of workplace misbehaviours and mistreatment (WM), which significantly impacts workers' well-being, job satisfaction, performance, and commitment, sometimes even leading to job loss or avoidance of an entire industry. Organized by the Institute for Adult Learning (IAL), the event brought together participants from nearly 50 organizations, including employees, employers, HR practitioners, educators, social service agencies, and government agencies, to discuss findings from IAL's study on WM. The forum aimed to explore challenges faced by both workers and employers regarding WM and to identify strategies for alleviating WM to foster safer and more harmonious workplaces in Singapore. This document serves as a compilation of questions raised during the forum and the insightful replies provided by a diverse panel of experts, comprising practitioners and academia in WM and related fields.