Kernrechtsfrage
Whether the appeal against the third-party document production order was admissible
Extrahierter Entscheid
The appeal was admissible as a civil matter with sufficient value in dispute and because the order could cause irreversible legal prejudice.
Extrahierte Begründung
The production order was an interlocutory decision in enforcement proceedings; refusal could later no longer be remedied, and the bank could invoke its own protected interest under the cantonal rules.