I am developing a course in which I made activities such as pages, books, quizzes, ... I only want to make these activities visible once they have done the previous activity.
With the help of access I can restrict the access, but the course is too overwhelming now because they can see all the activities.
Suppose I want to make activity 2 visible only after completing activity 1. How do I do this?
I also differentiated the exercises according to their cognitive level. For this purpose I made two groups: ACV1 and ACV2. While testing, I notice that a student from group ACV1 still sees the activities for ACV2. That is not the intention either. How do I solve this?