TCM0284398 - Specialist areas - Complex: Complex cases - renewals - income - actual income provided after estimated income You should check the other guidance available on GOV.UK from HMRC as Brexit updates to those pages are being prioritised before manuals. Checklist Before you follow this guidance, make sure you have the correct user roles to follow this guidance. Use the B&C Roles and Access Catalogue. You can find this by going to the Benefits & Credits homepage, selecting ‘R’ on the B&C A-Z index, selecting ‘Roles and Access Process’, selecting ‘Roles & Access Catalogue’ from the Related links menu