We’ll use deep-dive discussions with developers and testers, and everyone else on the team who’ll build the software, to really dig into the details. These are our “last best conversations”—the conversations where we really need to agree on confirmation, or the acceptance criteria for the small parts of software we build—because the next step is building them. Since we know that it’s conversations that break up software, we’ll use these conversations to get our stories into the right size and shape to put into the next development sprint, or iteration.