Monday 6 April 02:00 – 18:00
Due to a scheduled upgrade you will experience a delay in receiving your online acknowledgement to PAYE End of Year submissions made using HMRC and commercial software between 02:00 and 18:00 on Monday 6 April. Your acknowledgement will be sent once the service is restored. Please do not attempt to resubmit your submission. HMRC apologises for any inconvenience this may cause.