Key legal question
Whether the appeal challenged admissible legal issues or merely the cantonal findings of fact
Extracted holding
The appeal was inadmissible because it only contested the facts found by the cantonal court, which are binding absent exceptional grounds.
Extracted reasoning
The Federal Court is bound by the established facts under Art. 63(2) and 81 OJ. The complaint attacked factual appreciation rather than federal law. Such evidentiary assessment belongs to cantonal procedural law and cannot be reviewed in this appeal.