HM Revenue & Customs – Activity on GOV.UK
- HM Government

Calculate contributions for employees who must pay National Insurance for current and previous tax years. [...]

- HM Government

Use these booklets to manually calculate contributions for employees who must pay National Insurance. [...]

- HM Government

This guidance is for all HMRC staff who deal with non-statutory clearances [...]

- HM Government

How HM Revenue & Customs carries out tax enquiry work [...]

- HM Government

Find out if you need to pay Tobacco Products Duty if you make or import tobacco, how much it is and when you can suspend or defer payment. [...]

- HM Government

Check a list of recent emails from HMRC to help you decide if the email you've received is a scam. [...]

- HM Government

Find help, including from HMRC, if you need it. [...]

- HM Government

Check if you or your client can sign up early, how to choose the right software and authorise a tax agent and software. [...]

- HM Government

How to submit your Self Assessment tax return while using Making Tax Digital for Income Tax. [...]

- HM Government

About Making Tax Digital for Income Tax, who needs to use it and by when, and what to expect after you sign up.  [...]

- HM Government

How to make adjustments after you have submitted your final quarterly update. [...]

- HM Government

How to access your new Making Tax Digital for Income Tax service and dedicated support.  [...]

- HM Government

How to create and store digital records of your self-employment and property income and expenses for Making Tax Digital for Income Tax.  [...]

- HM Government

How to add and cease your income sources, adjust payments on account, amend a submitted return, or catch up on digital records and quarterly updates.  [...]

- HM Government

Guidance for sole traders, landlords, and agents to sign up early to use HMRC's new way to report self-employment and property income and expenses for the tax year 2025 to 2026.  [...]

- HM Government

How and when to send quarterly updates and what’s included in them. [...]

- HM Government

Find out how to complete a SPIMM or UKC declaration, Customs Clearance Request (CCR) or Entry in Declarant's Records (EIDR) Notification of Presentation (NOP) clearance request. [...]

- HM Government

Use the online service if you're a sole trader or landlord to sign up for Making Tax Digital for Income Tax and find out what to do next. [...]

- HM Government

Use the online service to sign up your client for Making Tax Digital for Income Tax if you’re an agent. [...]

- HM Government

How to add your client authorisations to your agent services account for Making Tax Digital for Income Tax and check which authorisations already been added. [...]