Questione giuridica chiave
Whether the appeal had to be entered into despite non-payment of the ordered advance court costs.
Decisione estratta
No. Because the advance was not paid within the original time limit or the grace period, the court had to refuse to enter into the appeal under the simplified procedure.
Motivazione estratta
The court orders requiring payment were deemed served under Art. 44(2) BGG when returned undelivered. Since the advance remained unpaid, Art. 62(3) BGG required non-entry; the matter was manifestly inadmissible and could be handled under Art. 108 BGG.