Question juridique clé
Whether the appeal against the cantonal remand decision was admissible under Art. 93 BGG
Solution extraite
The remand decision was an independently appealable interim decision, but the conditions for immediate appeal were not met.
Motifs extraits
The order for further clarification and a new administrative decision did not cause irreparable harm; nor could the appeal lead immediately to a final decision and save substantial evidentiary effort.