“…By doing so, they not only reduce their own risk for marital dissatisfaction and dissolution (Hetherington & Kelly, 2003;Papernow, 2013), but they also make it possible for their stepchildren to have access to a potential network of extended stepfamily support. It is interesting that, despite consistent evidence of the benefits of (step)grandparent involvement in children's lives (e.g., Barnett et al, 2010;Chapman, Sanner, et al, 2016b;Griggs et al, 2010;Kopera-Frye & Wiscott, 2000;Chapman, Kang, Ganong, Sanner, & Coleman, 2018), stepgrandparents are seldom included in conversations about stepfamily life. We encourage program developers who aim to strengthen stepfamily relationships to develop inclusive curricula that address extended stepfamily relationships, paying particular attention to the ways in which middle-generation stepparents have the power to bridge stepgrandchildren and stepgrandparents.…”