The Moneyist: How do we ensure our step-grandchildren don’t inherit our estate? We’re worried our adult children will predecease their spouses. Posted on April 25, 2023 By Charlielikes ‘Our son and daughter are parents to biological children as well as stepchildren.’ Stock Market Tags:‘we’re, ‘will, adult, children., do, don't, ensure, estate, how, inherit, market, moneyist:, our, predecease, spouses., step-grandchildren, stock, stock market, the, their, we, worried’