Kernrechtsfrage
Whether the Federal Administrative Court rightly issued a non-entry decision for failure to pay the cost advance and lack of a Swiss service address.
Extrahierter Entscheid
Yes. The appellant did not pay the required CHF 400 advance, so the lower court was entitled to dismiss the appeal.
Extrahierte Begründung
Under Art. 63(4) VwVG the appellate authority may require an advance and warn of non-entry. The advance was not paid within the set time, and publication service was used because no Swiss address was given.