Questione giuridica chiave
Whether the filing against the Federal Administrative Court judgment was sufficiently reasoned under Art. 42 BGG
Decisione estratta
No. The submission did not address the decisive non-entry ground, namely failure to pay the advance on costs.
Motivazione estratta
An appeal against a non-entry decision must engage with the reasons given by the lower court. The filing contained no argument relating to the missing cost advance and therefore lacked the required concise reasoning.