Questione giuridica chiave
Whether the appeal was filed within the statutory time limit
Decisione estratta
The appeal was filed after the deadline and is therefore inadmissible.
Motivazione estratta
The cantonal decision was delivered on 2013-02-01 and the appeal was filed on 2013-03-05; the 30-day deadline under Art. 100(1) BGG had expired on 2013-03-04.