The gatekeeper training for suicide prevention utilized multimedia resources to assist participants to enhance their awareness and understanding of emotions and illnesses, gain the concept of the gatekeeper for suicide prevention, increase their capacity to respond effectively to the people at risk of suicide and learn the appropriate internal and external resources. Through training, the participants were able to improve their ability to identify high-risk individuals and accompany those experiencing emotion distress or suicidal ideation to go through hard times so to fulfill the gatekeeper’s critical role of “care, support and refer.”