I am teaching PLTW Launch to grades K-5. This is our first year doing the program so I have some grades that will be learning more than one grade level course. For example, my 5th grade students will be doing a 5th grade module as well as a kindergarten and 3rd grade module. However, when I am ready to publish the K module, only those students rostered and enrolled as kindergarten are able to see it. Is there a way to allow students to see more than one grade level course without completely re-rostering?