Questione giuridica chiave
Whether the federal appeal against a remand decision was admissible under Art. 93 LTF.
Decisione estratta
The appeal was inadmissible because the remand decision caused no irreparable legal harm and did not meet the exception allowing immediate review.
Motivazione estratta
The challenged judgment was incidental, not final. The appellants neither alleged nor showed an irreparable legal detriment, and an immediate allowance would not avoid a defatigating or costly evidentiary procedure.