Okay. Well, that's going to take some time. Would you consider pausing the presumption of universal roll-out until you're absolutely sure that all institutions are able to offer the bac to the quality that you would like to see it delivered?
Not at this stage. I have no intention of pausing. We have evidence that schools are already delivering the qualification really well—
But you know that we've had evidence, and you must have as well, that not all schools are doing it.
What we do know is that some schools struggle to deliver existing qualifications. I don't know why we would turn round and say that this qualification needs to be stopped when we wouldn't stop other qualifications, and we'd say, 'Well, there we are, we haven't got a 100 per cent guarantee that every single school is delivering this particular qualification especially well, therefore we're going to denude the opportunity of students to study that particular subject.' What we're saying is, 'There is a responsibility on us, on individual schools and on our regional consortia to endure that there is professional learning in place so that all schools are in a position to deliver the qualification well.'