Questão jurídica principal
Whether the complaint was admissible as an appeal in public law matters or only as a subsidiary constitutional complaint.
Decisão extraída
The challenged judgment concerned only remission of a fee, i.e. a levy, so the ordinary public-law appeal was excluded; only a subsidiary constitutional complaint was potentially available.
Fundamentação extraída
Because the case concerned a fee waiver, Art. 83 lit. m BGG barred the ordinary remedy.