Kernrechtsfrage
Whether the appeal against the interlocutory procedural order was admissible under Art. 93 BGG
Extrahierter Entscheid
The appeal was inadmissible because neither a non-reparable prejudice nor an immediately appealable final decision with savings of significant time and costs was shown.
Extrahierte Begründung
The challenged order was merely a procedural direction. The appellant failed to show any case for Art. 93(1)(b) BGG, and the arrangement that he need not appear did not create a non-reparable prejudice; any objections could be raised in an appeal against the final decision under Art. 93(3) BGG.