Questione giuridica chiave
Whether the subsidiary constitutional complaint against the cantonal remand decision was admissible
Decisione estratta
The complaint was inadmissible because ordinary public-law appeal is excluded for remission of contributions, and the filing did not raise a qualified constitutional grievance against the remand decision.
Motivazione estratta
Decisions on deferment or remission of taxes/contributions are excluded from public-law appeal under Art. 83 lit. m BGG. A subsidiary constitutional complaint requires a properly reasoned constitutional claim under Art. 106(2) BGG, which was lacking; moreover, the remand order was not detrimental to the appellant.