Kernrechtsfrage
Whether the wife's appeal to the Federal Court was admissible despite her non-participation below
Extrahierter Entscheid
She lacked standing under Art. 89(1)(a) BGG because she had not taken part in the cantonal proceedings and had not been denied the opportunity to do so.
Extrahierte Begründung
As she was not a party to the prior proceedings and had no protected procedural position requiring inclusion, she could not appeal.