If you have registered for a MOOC course in the JYU Online Courses environment but are unable to proceed with the course or view the assignments, make sure that you are logged in to the service. Check the top right corner: when logged in, you will see your initials. 

                         

You can browse the course materials without logging in, but you can only complete assignments and exams once you have logged in.

For security reasons, the service will log you out a few hours after you log in.