I created a form with group entry with only one maximum entry. So, it means there will be only one filled in form for all group. However, I want to allow anyone in the group to edit that entry. I tried to configure it with permission section of the module givving the permission "allow" to Group Entry - Update (mod/dataform:entrygroupupdate).
But still, the student cannot edit the entry of other members of the group. Am I doing something wrong or...