Sure.
I think the focus of the board really is twofold. It's ensuring that the spending planned in the budget is properly expressed within the estimates through, ultimately, the appropriation act, which then provides the actual legal spending authority for a department to spend funds in that particular area. The focus of the Treasury Board submission process is very much on getting the details of program design, the specific costs, the expected results and outcomes, and how program delivery and administration will occur.
It's basically a check, with a focus on implementation. So the policy part of it has happened, and it's very much looking to make sure everything is in place that's necessary for the department to actually be able to successfully implement that policy decision.