Kernrechtsfrage
Whether the appeal against the cantonal remand decision was admissible under Art. 93 LTF
Extrahierter Entscheid
The remand decision could not be appealed immediately because the appellant failed to show a long and costly evidentiary procedure under Art. 93(1)(b) LTF.
Extrahierte Begründung
The case was not decided finally by the remand order. Although an immediate reversal would end the dispute, the appellant did not demonstrate that the remaining instruction would be unusually time-consuming or expensive; only one additional piece of evidence, the foreign liquidation judgment, was needed.