Key legal question
Whether the appeal was governed by the former LTEJUS regime and whether the appellant had standing to challenge transmission of her bank records.
Extracted holding
The old law applied, and the account holder had standing to appeal the transmission of documentation concerning her own account.
Extracted reasoning
The entry-into-force rule of Art. 37b LTEJUS preserved the former procedural regime because the first-instance entry decision predated the 2005 amendment. A holder of the account whose documentation is transmitted is directly affected and may appeal.