Questione giuridica chiave
Whether the federal appeal was admissible despite non-payment of the advance on costs.
Decisione estratta
No; the appeal had to be declared inadmissible because the appellant neither paid the advance nor produced proof that it had been debited from an account in favor of the Federal Tribunal.
Motivazione estratta
The advance on costs was not paid within the time limit, and no debit confirmation was filed under Art. 48(4) LTF; therefore the sanction of inadmissibility followed under Art. 62(3) LTF.