Questione giuridica chiave
Whether the refusal to produce the university administrative file violated arbitrariness under Article 9 of the Constitution.
Decisione estratta
The complaint was insufficiently reasoned and therefore inadmissible; in any event, the appellant did not show why the file would make the cantonal court's assessment untenable.
Motivazione estratta
In public-law appeals, constitutional grievances must be clearly and specifically pleaded. The appellant did not invoke the right to be heard and did not explain concretely how the requested file would affect the evidence assessment already based on his own letter and admissions.