This setting lets you write a custom message that replaces Classter's built-in wording whenever a student or parent tries to re-register for a Program or period they have already submitted a re-registration for. If left empty, Classter shows its own default wording instead.
The full article is available to signed-in Classter users.
Sign in with your Classter account — if you are already signed in to your Classter Portal you will not be asked for credentials.
Sign in with ClassterIntegration partners only — external partners without a Classter account.
Classter staff and customers: use Sign in with Classter above.
Partner sign-in with Microsoft