Survey configurations are valid even if they are not visible in the GUI.

Allow course owner to enter curriculum management site (with reduced
permissions), add configuration in type and element to aggregate the
lecture statistics, add three levels of details about lectures (list of
users, list for a specific user with all courses, details of a user in a
course)

Use the status of the course where the resources is linked to block the
notifications. Reverse the check if the notifications are allowed
between preview and life course environment