Questão jurídica principal
Whether the appeal against the remand decision was admissible under Art. 93 BGG.
Decisão extraída
Yes. The appellant authority faced an irreparable legal disadvantage because it could otherwise be forced to issue a decision it considered unlawful.
Fundamentação extraída
A remand order can be immediately challenged when a public authority cannot later contest its own decision and would otherwise lose the opportunity for federal review.