Kernrechtsfrage
Whether the complaint against the appellate remand order was admissible under Art. 93 BGG.
Extrahierter Entscheid
The remand order was an interlocutory criminal procedural decision and the appellant showed no irreparable legal harm.
Extrahierte Begründung
A mere prolongation or increase in cost of the proceedings does not constitute irreparable harm; the appellant did not address the admissibility requirement.