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Inheritance Tax (IHT) is paid when a person's estate is worth more than £325,000 when they die - exemptions, passing on property. Sometimes known as death duties.
Become a sole trader with HM Revenue and Customs - your legal responsibilities if you run a business as a self-employed sole trader.
What to do if you need to pay more tax or you're due a refund, including P800 tax calculations from HM Revenue and Customs (HMRC).
What you need to do if you start working for yourself.
How to pay PAYE and National Insurance for employers, including Construction Industry Scheme, student loan deductions, reference numbers, bank details, deadlines and payment booklets.
How to tell HMRC if there's a change to your personal details - address, name, income, marital status, gender
Incorporate a private limited company - register it with Companies House and rules on directors, shares, articles of association and telling HMRC about the company.
How to pay your VAT bill - including online by card or Direct Debit, from your bank with HMRC’s bank details, by standing order or at your bank or building society.
Check how much Income Tax you paid to HM Revenue and Customs (HMRC) last year. Check your P800.
Fit notes (formerly sick notes), holiday during sick leave, returning to work, long-term sick, dismissals
Find out how much you need to put aside for your Self Assessment tax bill by using HM Revenue and Customs' (HMRC's) Self Assessment tax calculator.
Apply for your first National Insurance number - you must have the right to live and work in the UK.
File your Company Tax Return with HMRC, and your company accounts with Companies House
Self Assessment tax return forms for the current tax year
Marriage Allowance allows you to transfer some of your Personal Allowance to your husband, wife or civil partner: what you get and how to apply for free.
Enrol and use HMRC's PAYE Online service to send payroll information to HMRC, to view the balance of what you owe, and to access tax codes and notices about your employees
What Capital Gains Tax (CGT) is, how to work it out, current CGT rates and how to pay.
How to report and pay Capital Gains Tax (CGT).
Tax free saving for your first home and later life: what is a LISA, who can apply, 25% government bonus, withdrawal charges.
Business expenses you can claim if you're self-employed
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