Miller Electric Mfg. LLC released an updated version of OpenBook, its free learning management software. It provides welding instructors with a tool to teach welding concepts and techniques specifically aligned with AWS SENSE standards. The online learning tool features curated courses, e-learning modules and quizzes. It also offers real-time student feedback to monitor and assess student performance. Enhancements include tools that allow instructors to easily customize quizzes with the ability to connect lessons, materials and videos from outside sources right into the quiz builder platform.