Question juridique clé
Whether the federal appeal was admissible despite the appellant seeking only annulment and remittal without a substantive request.
Solution extraite
A mere request for annulment and remittal is generally insufficient in a reformative appeal; it was only admissible for the second grievance because the Court could not exclude the need for further fact-finding there.
Motifs extraits
Under Art. 42 and 107 BGG, a substantive request is normally required. A remittal-only request is exceptional only if the Federal Court cannot decide itself. That was not shown for the first grievance.