Make the training (made in HockeyTrainerCoach) move by loading it in the HockeyTrainerCoachSimulator and click MakeThemRun.
A picture says more then a thousand words. Just imagine how the simulation will get the message across.
See how where to stand, how the balls should be moved, etc.
This HockeyTrainerCoach Simulator only works for trainings/penalty corners created by HockeyTrainerCoach. You can load the trainings/corners from an email.