Questione giuridica chiave
Whether the appellant had standing to challenge the cantonal confirmation of the non-entry decision.
Decisione estratta
He lacked standing with respect to the non-entry decision because he did not show civil claims affected by the dismissal and raised no formal procedural violation.
Motivazione estratta
A complainant must explain possible civil claims under Art. 81 para. 1 let. b no. 5 LTF. The appellant relied on parental and administrative grievances, not civil claims, and did not invoke a right to complain under no. 6 or a formal denial of justice.