Questione giuridica chiave
Whether the federal appeal met the formal requirements of Art. 42 BGG
Decisione estratta
The submissions did not contain a legally sufficient request and did not explain in a substantiated way how the cantonal decision violated law or made manifestly incorrect findings of fact.
Motivazione estratta
Under Art. 42 paras. 1-2 BGG, an appeal must state requests and reasons; the appellant must engage with the reasoning of the challenged judgment. Mere unsupported criticism of the IV office's position is insufficient.