The login process begins by visiting training.mulesoft.com. From here, select the log in drop down, and “Training”. Your username is your email address. If you already have a training account with MuleSoft, you will need to use the Forgot username or password link and create a new password.
Alternatively, you can go straight to http://training.mulesoft.com/login. Login with your existing credentials, or if necessary use “Forgot username or password?” to receive an invitation to reset your password.