One press brake retrofit goal is to decrease press brake operators' fatigue caused by excessive press brake setup and preparation time. Retrofits also aim to make sure operators and programmers of press brake machines can control their systems properly. When you add a new press brake controller, your operators need the training to enhance their knowledge and productivity regarding the press brake machine. Therefore when you invest in a press brake controller, you are also investing in training employees on proper use and safety. By increasing employee knowledge and press brake control, you reduce mistakes, injury, and fatigue they can produce.