Questione giuridica chiave
Whether an appeal is admissible against a remand decision that is not challenged on the merits when only the amount of the cantonal cost award is contested.
Decisione estratta
The appeal is inadmissible; a non-appealed remand decision cannot be attacked before the Federal Court solely to contest the amount of the cantonal party compensation.
Motivazione estratta
Under the case law based on BGE 133 V 645, no public-law appeal lies against a remand decision that is not materially challenged, especially where only the amount of the cantonal cost award is disputed. Any review can be sought later after the new administrative decision, if needed.