Questione giuridica chiave
Whether the complaint had to be entered into after the appellant failed to translate it and submit the challenged decision within the set deadline.
Decisione estratta
The complaint could not be examined because the appellant did not comply with the formal requirements despite being invited to remedy them.
Motivazione estratta
Under Art. 42(5) and (6) BGG, the Court ordered translation into an official language and filing of the challenged decision; the appellant did not respond in time, so further inquiry was unnecessary and non-entry followed under Art. 108(1) BGG.