Questione giuridica chiave
Whether the appeal was admissible under Art. 83 lit. t BGG despite the challenged revocation of auditor authorization
Decisione estratta
The appeal was admissible because the decision concerned trustworthiness and professional repute, not the assessment of mental or physical abilities.
Motivazione estratta
The statutory exclusion applies only to ability assessments; the authority relied on Art. 4 RAG and an assessment of good repute and reliability.