We've submitted week 52 as the final submission in error as we needed to process a week 53 except it was put through as week 1, can anyone help?

Hi jgale-cdmp

We would be grateful if you can confirm whether you advanced from 52 to 53 and then into period 1/skipping period 53 or when you advanced from 52 the system advanced you into period 1 missing out period 53.