Hi,
I create a group "test de nivel" child of register users. My problem is: all register users can see and take the quizz. When I go to access levels ACL in categories show the next actions: Delete, Edit Quiz, Edit Quiz State, Create Question Category, Delete Question Category, Edit Question Category, Create a Question, Delete Question and Edit Question. Which one of theese options (please see the attachment) I must to choose for only the users in the group "test de nivel" can see and take the quizz but not all register users? Thank you in advanced!