Key legal question
Whether the appeal should be admitted despite non-payment of the advance on costs within the additional deadline.
Extracted holding
No. Because the advance on costs was not paid within the extended time limit, the appeal had to be declared inadmissible in summary procedure.
Extracted reasoning
Article 62(3) LTF allows inadmissibility when the required advance is not paid after a final deadline; the court applied the simplified procedure under Article 108(1)(a) LTF.