Kernrechtsfrage
Whether the appellants had standing to challenge the MLAT orders
Extrahierter Entscheid
A__________ had standing as account holder; any misdesignation of the branch/main office did not affect admissibility because both entities acted together.
Extrahierte Begründung
The account holder is directly affected. The possible lack of legal personality of a branch need not be resolved where the relevant entities jointly filed the appeal.