Go to Administrators section from the side-menu.
Select the Super-admin profile whose access needs to be revoked
Scroll to the bottom of the page, and under Access Permissions, uncheck the box for Super Admin, then click Save Changes.
Go to Administrators section from the side-menu.
Select the Sub-admin profile you wish to revoke access for
Scroll to the bottom of the page, and under Access Permissions, uncheck the box for Sub Admin, then click Save Changes.
Go to Managers section from the side-menu and select the manager profile you wish to revoke access for.
Scroll to the bottom of the page, and under Access Permissions, uncheck the box for Manager, then click Save Changes.