You can continue to use your existing exam centre number after conversion. (gov.uk)
It shows that independent schools accounted for 23 % of inquiries, while they represent 15 % of exam centres. (bbc.co.uk)
But the Welsh exam board, WJEC, has been ordered by the education minister in Wales to regrade the results in the disputed English exam - a requirement that would only apply to pupils in exam centres in Wales. (bbc.co.uk)