Question juridique clé
Whether the appeal was admissible and the supplemental filing timely
Solution extraite
The main appeal was admissible; the later supplemental filing was out of time and therefore inadmissible.
Motifs extraits
The challenged decision was a final civil decision in debt enforcement, the value in dispute exceeded CHF 30,000, and the appeal was filed in time. A later submission lodged after the deadline could not be considered.