Thank you for the question.
Mr. Chairman, if you don't mind, I'll begin and then see whether Mr. Vermette wants to add anything.
You're quite correct regarding the IRB program. That is one aspect, as I mentioned earlier, of ensuring that there is appropriate investment.
But more specifically to answer your question, you're probably more interested in what we included in the NSPS for the first time, which is a value proposition. What we actually included in there—the philosophy behind it, if I might—was if we're going to have a strategic sourcing arrangement with a supplier for 20 to 30 years, what are you contributing back to ensure that you have the skills development necessary to be competitive and competent over the life of that?