Kernrechtsfrage
Whether the Federal Supreme Court could enter into the request for reinstatement of the missed five-day deadline.
Extrahierter Entscheid
No; requests for reinstatement under Art. 148 CPC must be decided by the cantonal courts.
Extrahierte Begründung
The appellant's submissions seeking reinstatement were inadmissible before the Federal Supreme Court because the competent authority for such requests is the cantonal court.