Kernrechtsfrage
Whether the request to declare the criminal investigation null is admissible in this appeal
Extrahierter Entscheid
The challenge is inadmissible insofar as it seeks to annul the criminal investigation; only the seizure and order to produce items could be reviewed.
Extrahierte Begründung
Under Art. 26 VStrR, the complaint procedure concerns the seizure and edition order alone.