Questione giuridica chiave
Whether the appeal was admissible in a monetary family-law dispute and whether the challenged decision was a final cantonal decision.
Decisione estratta
The requirements for a civil property dispute, the amount in controversy, timeliness, and the nature of a final cantonal decision were met.
Motivazione estratta
The dispute concerned the amount of maintenance; the matter was pecuniary, the value threshold was satisfied, and the appeal was directed against a final decision of a superior cantonal court.