The online video course reminds construction workers to stretch before beginning strenuous work activities. A simple stretch and flex program reduces the occurrence of common construction-related injuries due to sprains and strains. The online training teaches workers to perform simple stretches for all of the major muscle groups. The training video emphasizes slow speed and proper technique while performing the movements. The course explains how improvements in circulation, mobility and range of motion are added benefits of stretching. This video course helps employees and workers reduce the risk of strains, sprains and soft tissue injuries by creating a safer and more productive workplace.