The “R” in the SMART criteria for writing Program Increment (PI) Objectives stands for “Realistic.” This means that the objectives should be set in a way that can be realistically achieved within the given time and resources. It’s important that the objectives are challenging yet attainable, as setting unrealistic goals can lead to disappointment and a lack of motivation among team members. The SMART criteria help ensure that the objectives are specific, measurable, achievable, realistic, and time-bound, which is essential for the successful execution of PI objectives within the SAFe framework.