1. In the event dashboard, click on "Content" from the sidebar.
2. Click on the "Timeline" feature page.
3. Click on the Settings icon next to the activity wall.
4. In the "Advanced" settings, to enable likes, shares, and comments on the activity wall, check the "Can Like," "Can Share," and "Can Comment" options. To disable any of these features, uncheck the corresponding options.
5. Click on "Save" to persist the changes.
