Questione giuridica chiave
Whether the appeal against the authorization to open a criminal investigation is admissible under Art. 93 BGG.
Decisione estratta
The challenged decision is an interim decision; the appellant did not show any irreparable legal harm or other grounds for immediate appeal admissibility.
Motivazione estratta
A prosecution authorization does not end the criminal case. The appellant failed to address Art. 93 BGG and thus also failed to meet the duty to substantiate admissibility under Art. 42(2) BGG.