How do I adjust amounts on P14/P60 forms?
If QuickBooks has correct and complete payroll payment detail, you probably do not need to make any adjustments to your employees' P14/P60 forms. If you entered year-to-date information for any employees for the payroll year, make sure that the YTD entries in the first instance. All payments should be reported through RTI.
Important: If you are uncertain about how to report a specific benefit or amount on P14/P60 forms, consult your accountant or the HMRC.