CC (correction challenge)
From Taxation Interventions Register
accnatr
Introduction
Correction challenge letters are sent out when HMRC believe from information they hold that income is underdeclared - for example missing bank or building society interest.
Follow the links below to the specific letter you are trying to find or to amend, by comparing the reference numbers. There may be more references here than there are letters in existence, we have provided 'spares' in case there are some we have not yet seen. If you have a letter with a reference that is not yet included, please enter the new page if you are an experienced wiki editor, or email us (address in the magazine) to request the page be added.
Letters
CC1 Pre-assessment letter, SA cases
CC3 Pre-coding letter, non-SA cases
N.B. CC5, the P810 form, can be found here.