Questione giuridica chiave
Whether the refusal of a teaching authorization under Vaud private-school law was arbitrary under cantonal law.
Decisione estratta
The cantonal court could consider the underlying facts of an older criminal conviction and related conduct when assessing moral fitness; the refusal was not arbitrary.
Motivazione estratta
The five-year rule did not prevent the authority from assessing moral guarantees under the separate moral-fitness requirement. The prior trafficking conduct and the erotic-goods business supported the negative assessment.