Question juridique clé
Whether the appeal against the remand decision was admissible under Art. 93 BGG
Solution extraite
Yes. The insurer faced a non-remediable legal disadvantage because it could not itself challenge its own decision before the cantonal court.
Motifs extraits
A remand order can be attacked immediately by an authority if it would otherwise be compelled to issue a decision it considers unlawful and could not later have it reviewed.