Question juridique clé
Whether the federal appeal satisfied the formal reasoning requirements of Art. 42 LTF
Solution extraite
No. The appellant did not specifically challenge the finding that his cantonal appeal was premature, and the submissions of 4 and 12 August 2010 did not show how the lower court erred in fact or law.
Motifs extraits
A federal appeal must state conclusions and reasons and engage with the challenged judgment. Because the appeal attacked an inadmissibility ruling without addressing its decisive ground, the requirements of Art. 42 paras. 1 and 2 LTF were not met.