Question juridique clé
Whether the appeals in mutual legal assistance matters met the special-significance requirement of Art. 84 BGG
Solution extraite
The case was not specially significant; the complaints were therefore inadmissible.
Motifs extraits
The requested transfer concerned secret information, but the appellants only challenged proportionality. The lower court had thoroughly addressed that issue and reasonably found the bank records potentially relevant. No question of fundamental importance or exceptional scope arose.