Questão jurídica principal
When does the 20-day period for the debt-denial action under Art. 83(2) SchKG begin if the provisional debt-rejection decision can be challenged by an ordinary cantonal remedy without automatic suspensive effect?
Decisão extraída
The period starts when the ordinary appeal period expires unused, or when the appeal authority decides or the appeal is withdrawn; provisional enforceability of the first-instance decision does not make the period run from notification.
Fundamentação extraída
The Court reaffirmed its earlier case law. It distinguished ordinary remedies from the effect of a separately granted suspensive effect, and held that provisional enforceability under cantonal procedure does not alter the computation of the federal deadline.