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