Question juridique clé
Whether the appeal met the formal requirements of Art. 42 BGG and could be examined on the merits.
Solution extraite
The appeal did not contain an adequate request and reasoning showing how the cantonal judgment violated federal law; it therefore could not be considered.
Motifs extraits
The appellant failed to engage with the cantonal court's reasoning, especially on the mixed method for partial employment under the IV rules, and merely raised general objections without showing any legal error or manifestly incorrect fact-finding.