Questione giuridica chiave
Whether the cantonal court committed excessive formalism by refusing to treat the appeal on court fees as a complaint without an immediate written short reasoning.
Decisione estratta
No. The short-reasoning requirement was a validity requirement, and the later appeal reasoning could not cure the missing reasoning in the original filing.
Motivazione estratta
Art. 233 ZPO-GR required the complaint itself to contain a short reasoning. Since the appellant's initial filing lacked this, the refusal to convert the appeal was not excessive formalism.