I think there are two key pieces to that. First, the business requirements are set by the client department. They've identified a need, whether it's a mandate or a government priority, to develop something. They work with their project management and their own business expertise to evaluate what they project.
From the tendering and procurement process, we look at it to estimate the time, quality and resources required. Thereon, the contract is awarded. Subsequently, we look through task authorizations, verification, audit and contract management—which I think is something that this committee studies a lot—in terms of ensuring that the work is done and accurately estimated.