Questão jurídica principal
Whether the appeal against the Federal Administrative Court judgment was admissible under the Federal Supreme Court Act.
Decisão extraída
The appeal was admissible because the challenged decision concerned a statutory entitlement to reduced postal tariffs.
Fundamentação extraída
The case fell under Art. 82 lit. a and Art. 86 Abs. 1 lit. a BGG; no exception barred review.