Note: As of July 9, 2018, Blackbaud's School Management solutions (which include Core, onBoard, onCampus, onMessage, and onRecord) are utilizing a new top level navigation. This primarily affects users performing administrative tasks-constituent navigation for most parents, students, faculty, and alumni will remain the same. We appreciate your patience as we work to update our documentation. If you are seeing this message, the content of this solution is still being vetted for possible updates. Please refer to this mapping document if you need assistance finding a task in the new navigation.
The Senior Systems Single Sign-on (SSO) relies strictly on the username for authentication. Therefore, we advise school to disable users' ability to edit their own username.
A platform manager needs to disable users' ability to update their username via the Profile Fields task in Core > Settings > Profile > Profile Fields.