Whether the appeal against the prosecutor's order excluding evidence from the file was admissible under Articles 393 and 394 CPP.
The appeal was inadmissible because the excluded evidence could be re-submitted before the trial court without legal prejudice and the material was to remain available until the end of the proceedings.
A refusal to admit evidence is ordinarily only challengeable when it cannot be renewed before the first-instance court without irreparable legal harm. Here the prosecutor expressly ordered destruction only at the end of proceedings, so the evidence would not disappear and the admissibility issue could be raised again later.