Question juridique clé
Whether the appellant had standing to challenge disclosure of the interrogation transcripts.
Solution extraite
Yes. The appellant was directly affected because he had been interrogated as an accused person; therefore he could challenge the transfer of the file extracts.
Motifs extraits
Standing in mutual assistance is limited, but a person directly subjected to a coercive measure and a person prosecuted in the Swiss proceedings may contest disclosure of records concerning that proceeding.