Follow the links below to access the HM Revenue & Customs (HMRC) manuals and other reference material you might need when dealing with clients' personal Self Assessment tax matters.
On this page:
Income Tax Self Assessment - the legal framework
Trusts, Settlements and Estates Manual
Shares and Assets Valuation Manual
Helping you understand Self Assessment
Registering a client as self-employed
Registering a client for Self Assessment
Appeals, penalties and checks into a tax return
Tax bills, payments, deadlines, corrections and refunds
Disclosure of tax and NICs avoidance schemes