What you’ll see:
High levels of re-work throughout the project.Requirements accepted by staff from any source they deem to be authoritative“Galloping” requirements creep. Inability to “prove” that the product meets the approved requirements.
Why Should You Care? Because…
Lack of agreement among stakeholders as to what are the “real” requirements increases time and cost to complete the project.You’re highly likely to deliver an incorrect or incomplete product.Revisiting requirements changes over and over is a waste of resource highly visible to the customer