Scenario: I Need Only Specific Students to be Able to Sign up for an Activity
This addresses the situation where you want only SPECIFIC students to be able to see / sign up for an activity. For example, you only want a specific set of students to be able to see NHS-related activities.
You need to create/update an activity with Restricted Enrollment checked:

You then need to go to the My Activities Page, and click EDIT STUDENTS for that activity.


Click the EDIT STUDENTS link. It will ONLY be displayed if you have checked Restricted Enrollment above and then clicked SAVE ACTIVITY.
From there, follow the steps identified in Teacher Help – Restricted Enrollment.
Scenario: I Need to Sign up a Student for an Activity, and They Cannot Change It.
This identifies the need to sign up students for help for a particular subject, especially when they do not sign up on their own.