Questione giuridica chiave
Whether the appeal against the cantonal court's remand order was admissible as a challenge to an interim decision.
Decisione estratta
The remand order was an interim decision, and no irreparable legal harm was shown.
Motivazione estratta
The applicant could raise the cost-allocation complaints after a final decision; the possibility of later review meant that Art. 93 BGG was not met.