I can start, and I'll ask René to join in.
Every December the executive group gets together, and we talk about what the priorities are going to be for the following year. That's what is used to determine the budget.
René works with the executives in terms of the process of coming forward with projects. It would then come to the executive committee, which consists of me and my legal counsel. I would have a challenge function at that point.
I'm at the beginning of the process with the priorities and at the end in terms of the challenge functions for final decisions.
Did you want to elaborate?