Kernrechtsfrage
Whether the appeal against the incidental mutual assistance order was admissible despite lack of immediate and irreparable harm being argued by the MPC.
Extrahierter Entscheid
The appellant sufficiently showed a non-reparable prejudice linked to the challenged guarantee clause, so the appeal was admissible.
Extrahierte Begründung
The Court held that incidental mutual assistance orders are not automatically harmful; the affected person must show why the measure causes irreparable prejudice. That threshold was met because clause 5 allegedly allowed premature use of information in violation of mutual assistance rules.