Thank you.
I know that the legislation contemplates the ability for some work to be done pre-approval. I'm wondering whether you can break that down for us a bit. It could create, understandably, a little nervousness that we might reach a point at which a project...the wheels are already turning, yet we haven't made a determination about whether the project is a good idea. What do we intend by that pre-approval work? How can we provide Canadians with confidence that a decision isn't being made until a decision is made?