Questão jurídica principal
Whether the complaint against the first-instance cost order was admissible before the Federal Supreme Court.
Decisão extraída
The complaint was inadmissible insofar as it targeted the Bezirksgericht's order, because that decision was not a final cantonal decision under the Federal Supreme Court Act.
Fundamentação extraída
Only a final decision may be challenged; the district court order was not the last cantonal instance.