Be able to import Old Pay IDs

There is an option to update HMRC on changes in Pay IDs (RTI Identifiers) on the FPS. Unfortunately, there is no way to import these Old IDs against employees in bulk upon adding them to the system.

We have a 500 headcount client that needs to change payroll IDs in their first month with us on the FPS and will need to do this manually in the employee record for each employee.