Questione giuridica chiave
Whether the complaint against the cantonal non-entry decision was admissible as to the alleged lack of prior conciliation and standing of the plaintiffs.
Decisione estratta
The challenge was inadmissible because the relevant objection was directed against an earlier procedural order and was raised too late.
Motivazione estratta
The applicant did not appeal the cantonal court's 21 March 2013 communication; raising the same objections only against the later evidence order was untimely. The court left open whether the earlier communication was a final jurisdictional ruling or only a step reviewable under Art. 93 BGG.