Question juridique clé
Whether the appeal against the Lausanne production order was admissible before the Federal Supreme Court.
Solution extraite
The appeal was inadmissible because the challenged order was not directly appealable in the appellant's procedural situation, or because the appellant lacked standing to appeal.
Motifs extraits
Under the applicable rules, only the requested third party could immediately appeal the production order at cantonal level. If the appellant had federal standing, it should also have appealed the cantonal decision denying it standing; if it had no federal standing, the federal appeal was likewise inadmissible.