Thank you for that. It's just to raise the point that some in the sector have been contacted only this week, despite the review's findings due to be published by the end of October, so I'm not sure when the interim one is due. What they say does matter if preparations for the summer are to be practicable. Qualifications Wales have got their own summer 2021 stakeholder group to meet between now and December. So, could you tell us how that work and that of the review will relate to each other? And when will schools and colleges know exactly what they need to teach and how pupils' work will be assessed? Because that Qualifications Wales work won't be finished until a third of the way through the academic year.