I have several different groups running through my course, group A, B and C. Group A needs only to see one section of the course, Group B can see more sections and Group C can see the whole course and need to be able to enter the course and chose to be part of group D or E.
So, I thought I could do this with groupings. So i set up the course so that group C is called 'Grouping C' - > consists of group D and E - but this should only be chosen after the student has entered the course. But I can't see a way to enrol the student directly into the 'Grouping C' so that they can then chose D or E (this allows a survey to appear to those in E). How can i enrol the students to 'Grouping C' so all my restrictions can work?