Questione giuridica chiave
Whether the appeal met the formal requirements of Art. 42 LTF.
Decisione estratta
The filing did not sufficiently state conclusions or reasoning and therefore failed to show why the cantonal judgment violated the law.
Motivazione estratta
The appellant merely disputed the amount and calculation method of the disability pension without addressing the cantonal court's reasons, including the finding of improved health, the justified pension suppression, and the calculation explanation.