Kernrechtsfrage
Whether the complaint against the cantonal interim order on party compensation was admissible under Art. 93 BGG.
Extrahierter Entscheid
The complaint was inadmissible because a costs and compensation ruling in an interim decision generally does not cause irreparable legal harm and can be challenged after the final decision.
Extrahierte Begründung
The appellant attacked only the compensation point, not the merits. Under Art. 93(1)(a) BGG, a separate appeal requires irreparable prejudice, which was neither shown nor apparent.