If the relevant credentials have been entered in the HMRC Settings section to enable automatic employee notice updates via HMRC's Data Provisioning Service, a history of these notices can now be viewed in the HMRC Inbox.
The HMRC Inbox allows users to view HMRC notices for a specific pay run or within a particular date range. Notices can be filtered by employee, pay schedule, or notice type.
For more information: HMRC Settings, View and download the HMRC Inbox.