Kernrechtsfrage
Whether the appeal complied with the Federal Supreme Court's reasoning requirements for challenging the maintenance award before retirement age.
Extrahierter Entscheid
The challenge was inadmissible insofar as it did not engage with the cantonal court's reasoning and merely repeated factual allegations.
Extrahierte Begründung
A federal appeal must explain succinctly how the contested judgment violates federal law; pure criticism of facts or issues not reviewable at this stage cannot be heard.