Questão jurídica principal
Whether the cantonal remand decision was an appealable interim decision
Decisão extraída
Yes. The remand decision could cause an irreparable disadvantage to the administration because it would otherwise have to issue a potentially unlawful benefits decision without later review of the preliminary ruling.
Fundamentação extraída
Under Art. 93 BGG, the remand decision was a self-contained interim decision and was immediately challengeable because the administration could otherwise no longer correct the legal point decided against it.