Question juridique clé
Whether the SchKG complaint was sufficiently reasoned under Art. 79(1) OG
Solution extraite
The complaint did not explain in what respect the cantonal authority had misapplied federal law, so the Federal Court could not examine it on the merits.
Motifs extraits
Art. 79(1) OG requires concise reasoning showing which federal rules were violated and how. The appellant failed to address the notion of a 'decision' under Art. 17 SchKG or to show that the letter constituted a concrete measure affecting the proceedings.