I just upgraded to v2.1, but this is a problem I was also having with 1.9. In my courses I have several assignments that are hidden from students, some of these are past assignments I no long use but might use again or may want to change. The students cannot see these assignments but they show up in the gradebook (the version I see, anyway). Is there a way to remove them from the gradebook, but keep them as hidden assignments in the course? Or do I need to delete them to get them out of the gradebook?
Thanks a bunch for your help!