Kernrechtsfrage
Whether the complaint and later supplementation were timely and admissible.
Extrahierter Entscheid
The supplementary filing was late and could not be considered; the complaint also failed to engage with the challenged reasoning as required.
Extrahierte Begründung
The complaint period is forfeiture-based; the later submission on 10 January 2003 was outside the 10-day period. Reproducing prior briefs does not satisfy the duty to address the lower court's reasons.