Question juridique clé
Whether the appeal could be entertained despite non-payment of the ordered cost advance.
Solution extraite
The Federal Court would not enter into the administrative law appeal because the cost advance was not paid in time after a clear warning.
Motifs extraits
The appellant was ordered to pay a CHF 500 advance within 14 days, with a non-entry warning. Since the advance remained unpaid, Art. 150(4) OG required non-entry.