Kernrechtsfrage
Whether the federal appeal met the reasoning requirements of Art. 42 LTF for a decision with multiple independent grounds.
Extrahierter Entscheid
The appeal failed because it did not challenge the cantonal court's alternative merits reasoning on the objection deadline.
Extrahierte Begründung
When a decision rests on several independent grounds, each sufficient to support the result, the appellant must attack each ground; otherwise the Federal Supreme Court will not examine the unchallenged basis.