Kernrechtsfrage
Whether the public-law complaint was admissible for B.A. and the children
Extrahierter Entscheid
B.A. and the children lacked legally protected interest; only A.A. was potentially entitled to complain.
Extrahierte Begründung
Standing under Art. 88 OG requires infringement of protected rights, not mere factual interest. The filing did not show how the new spouse and her children were personally and legally affected.