We call this the Post Annual Reconciliation Report (ARR) process and it depends on which financial year you wish to amend. If you wish to amend your ARR declaration after this submission period of closed you can do this on Compass:

Location: Pensions > Post ARR Declarations  

If you wish to amend an earlier ARR declaration you can do this by downloading and completing the 'Revised net pensionable earnings declaration form' on the NHSBSA website.

Prior to 2006/07

Dentists are unable to amend figures for any financial year prior to 2006/07.