Questione giuridica chiave
Whether the federal appeal was admissible against the cantonal remand judgment.
Decisione estratta
The cantonal judgment was incidental, not final, because the administrative authority retained discretion on the amount to be recalculated.
Motivazione estratta
A remand decision is only treated as final if the authority below has virtually no discretion left. Here the service still had to determine the net estate and the amount subject to restitution for the relevant period.