Question juridique clé
Whether the appeal could be entered into despite non-payment of the cost advance.
Solution extraite
No. Because the appellant failed to pay the advance even within the non-extendable grace period, the Court had to decline to enter into the appeal under Art. 62(3) BGG in the simplified procedure.
Motifs extraits
After refusal of federal legal aid, the appellant was ordered to pay an advance of costs and then given a final grace period with a non-entry warning. As the advance remained unpaid, the statutory consequence of non-entry applied.