Question juridique clé
Whether C. had standing to challenge transmission as an economic beneficiary and mandator of bank accounts.
Solution extraite
No. A mandator or economic beneficiary is not personally and directly affected within the meaning of the MLA act; he may not litigate to protect clients' interests.
Motifs extraits
The court held that C. did not show direct personal impact from the mutual assistance measures. His position as mandatary remained, in substance, that of an economic beneficiary acting for clients, which is insufficient.