Cassation appeal dismissed; legal qualification of prior unchallenged administrative act is not subject to re-evaluation.

The Supreme Court dismissed the cassation appeal filed by a logistics company against a fine for postal law violations. The appellant argued that the lower court erred in applying expanded definitions of courier services and failed to consider specific sentencing criteria. The court ruled that legal qualification of a behavior previously determined in an unchallenged administrative decision cannot be re-evaluated in subsequent proceedings.