Questione giuridica chiave
Whether the federal appeal met the reasoning requirements of Art. 42 BGG and was admissible.
Decisione estratta
The appeal did not engage with the cantonal court's decisive reasons and failed to show any legal error or incorrect factual findings.
Motivazione estratta
The brief contained only general criticism and no specific rebuttal of the findings on the missed deadline for payment of the advance on costs.