Not lying to the headmasters with a forged baptism certificate per se, but baptising their children into a faith which neither parent has any conviction to or alleigiance in so as to get them into better c of e or even better catholic schools (popular viewpiont not neccessarily mine).
Is this acceptable, is it ok to lie about your spirituality for the sake of your children's education and what does this teach the kids?
In light of a recent debate on "any questions"