All courses on our website are assigned both to 1st and 2nd year modules. You can clearly see module allocations here: 

On the course selection page, all courses had two color badges - one for the 1st year module and one for the 2nd year module. We've changed this, so you can only see the module number relevant for your year of studies. 

Also, we would like to remind you that you can select any available courses in the calendar view.