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 a sufficiently substantiated request and reasoning, so it was not a valid remedy.
Motifs extraits
The submission did not explain why the factual findings were incorrect or why the challenged reasoning violated law. The court's notice inviting correction within the appeal period remained unanswered.