We are running Moodle 2 and in order to assign a resource (file/folder) to a grouping, I found that by changing the setting in Administration > Development > Experimental > Enable group members only you can choose a grouping when adding a file or a folder. Before changing the setting, grouping option was only available for activities. However, when changing the setting mentioned, there is this message “...gradebook categories must be set up in a certain way to ensure that activities are hidden from non-group members” My question is, in what way exactly do the gradebook categories need to be?
Thanks,
Kris