Yes, under Wasiyyah Muslims can leave up to a third of their estate to other beneficiaries, such as WaterAid. A gift in your will can transform lives by bringing the joy of long lasting clean water and decent toilets to entire communities, helping them break free from poverty and changing their lives forever. Your gift could be an act of Sadaqah Jariyah and help change the lives of the world’s poorest families through a sustainable supply of clean water.