Questione giuridica chiave
Whether the appeal met the formal requirements of Art. 42 BGG and was admissible.
Decisione estratta
No. The filing contained no request and did not engage with the decisive reasoning of the cantonal judgment, so it was not a valid appeal.
Motivazione estratta
A federal appeal must contain a request and reasons showing how the challenged decision violates law; mere criticism or references are insufficient. The appellant failed to address the cantonal court's findings, despite being notified of the defects and the possibility to cure them within the deadline.