Kernrechtsfrage
Whether the complaint against the interim fee decision was admissible without showing irreparable harm under Art. 93 BGG
Extrahierter Entscheid
The complaint was inadmissible because the challenged decision was an interim decision not concerning jurisdiction or recusal, and the appellant failed to show irreparable harm or any other Art. 93 BGG ground.
Extrahierte Begründung
For interim decisions, appeal lies only under Art. 93(1) BGG. The appellant made no submissions on these prerequisites. Without a substantiated showing, the Federal Court cannot enter into the merits in simplified procedure.