Kernrechtsfrage
Whether the debtor had standing to appeal the cantonal decision on party-role allocation in the objection proceedings.
Extrahierter Entscheid
No. The debtor lacked a legally protected interest because the decision favored him; he sought only to worsen the creditor's position and improve the third parties' position.
Extrahierte Begründung
Standing under Art. 76(1)(b) BGG requires a current, practical, legally protected interest in modification of the decision. The debtor showed none, and his requested change would only disadvantage the creditor in the objection procedure.