Questione giuridica chiave
Whether the federal appeal against the cantonal remand order was admissible under Art. 93 BGG.
Decisione estratta
The remand order was an interim decision and did not cause a non-reparable legal disadvantage; the appeal was therefore inadmissible.
Motivazione estratta
A remand for further fact-finding normally only prolongs the proceedings. The appellant did not show any specific irreparable legal disadvantage, and no exception under Art. 93(1)(b) BGG applied.