The point of this step is to reach agreement on what a sufficient amount of change is in the key challenge(s) that constitutes a contribution to systemic change. This is different than identifying the final goal of the program (this happens later). The idea here is to set a minimum bar that will be used to screen strategies, ensuring that any that go forward will be sufficiently impactful. An alternative approach that chooses the most impactful strategy considered may fail to choose strategies that contribute to systemic change.