How do I register for a MuleSoft.U class? Grace Sakurada March 26, 2018 22:22 Updated To register for a MuleSoft.U class, navigate to the course page from the course catalog or a learning path. Please click on Mule 3 or Mule 4 and register for the correct class! Related articles Where's the schedule of upcoming MuleSoft.U classes? Other MuleSoft classes? How much does the training cost? What is the cost of MuleSoft.U classes? What's the difference between MuleSoft.U Development Fundamentals and Anypoint Platform Development: Fundamentals? Is free, self-study training available?