Questão jurídica principal
Whether the federal appeal met the formal requirements of Art. 42 and Art. 108 BGG.
Decisão extraída
No. The submissions did not adequately address the decisive reasoning of the cantonal court and did not contain a legally sufficient request for relief.
Fundamentação extraída
A federal appeal must specify relief sought and explain in a concise manner how the challenged decision violates law. Mere appellate criticism is insufficient. The appellant did not engage with the cantonal court's assessment of medically established working capacity and did not show any legal error or manifestly incorrect factual finding.