I will just make a clarification about what you said.
The way it's written, it's not about the costing of platforms; it's about the costing of proposals. Basically, to answer your question, the PBO becomes.... The Liberal Party during the last election said that the idea they proposed was to ask the PBO to do platform costing, not proposal costing. Now the legislation talks only about proposals. That means that the PBO becomes some kind of policy agent developing policies—a policy development person. This puts even more risk on the reputation of the PBO. That's why we mention in our document that costing proposals is one thing; costing platforms is a totally different thing.