Key legal question
Whether the appeal met the minimum reasoning requirements of Art. 42 BGG.
Extracted holding
The appeal did not adequately explain how the cantonal court violated federal law or made manifestly incorrect factual findings.
Extracted reasoning
The submission did not specifically address the lower court's assessment of remaining work capacity in the household or the resulting invalidity assessment of 55%, and therefore failed to satisfy the duty to state reasons in a concise manner.