Key legal question
Whether the surveillance authority committed a denial of justice by not deciding who was entitled to file opposition on behalf of the debtor.
Extracted holding
No. That question had already been definitively settled by prior surveillance decisions; the lower authority was not required to decide it again.
Extracted reasoning
The Federal Court held that its earlier case law only excluded the mainlevance judge from reviewing the validity of the opposition. Because the representation issue had res judicata effect, a complaint against the opposition itself would have failed.