Questione giuridica chiave
Whether the appeal met the formal requirements of Art. 42 BGG and could be examined on the merits.
Decisione estratta
The appeal did not satisfy the minimum requirements because it contained no legally sufficient request and no adequate reasoning showing an error in fact-finding or legal assessment.
Motivazione estratta
Under Art. 42 paras. 1-2 BGG, an appeal must state the requests and reasons; the submissions failed to explain how the challenged decision violated federal law or why the factual findings were incorrect under Art. 97 para. 1 BGG.