Questione giuridica chiave
Whether the Federal Supreme Court could hear the appeal and to what extent the complaints were sufficiently reasoned.
Decisione estratta
The appeal was admissible only within the stated limits; unreasoned or new submissions were not considered, and the request to annul the first-instance administrative decision was inadmissible because it was not the object of the appeal.
Motivazione estratta
The appellant alleged a potential right under free movement law and a post-marital hardship claim, which sufficed for standing, but he had to specifically challenge the cantonal reasoning. New facts and merely appellatory criticism were excluded.