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Register to vote Register by 18 June to vote in the General Election on 4 July.
High Income Child Benefit Charge - check if you're affected, how and when to pay this tax charge, opt out and restart Child Benefit payments.
Sign in to your agent services account, copy across clients and authorise new ones.
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 makes you self-employed, what counts as trading and what to do, including registering for Self Assessment.
How and when to report changes that affect your Child Benefit payments, such as earnings going above £60,000. How to update a change of address or bank details.
Find out about advisory fuel rates for company car users, when you can use them, and how they're calculated.
Tell HMRC about a change of address for your personal tax affairs, for example PAYE, Income Tax.
Class 1 National Insurance (NI) contribution rates for the current tax year, what NI category letters mean.
How to pay PAYE and National Insurance for employers, including Construction Industry Scheme, student loan deductions, reference numbers, bank details, deadlines and payment booklets.
Estimate the Child Benefit you've received and your High Income Child Benefit tax charge
How to start a tax credits claim, when to claim, joint claims, backdate a claim
If you manage one or more business taxes online, sign in to your business tax account to view your tax position and manage all your taxes from one place.
Guidance on how to pay different taxes and duties. Including how to check what you owe, ways to pay, and what to do if you have difficulties paying.
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.
National Insurance - your National Insurance number, how much you pay, National Insurance rates and classes, check your contributions record.
How to register for VAT, change your details, cancel your registration, register for VAT in EU countries.
Contact HMRC for help with tax credits, or to report changes to your circumstances
How you're taxed on dividend payments and how your income affects the amount of tax to pay
Fit notes (formerly sick notes), holiday during sick leave, returning to work, long-term sick, dismissals
Tax free saving for your first home and later life: what is a LISA, who can apply, 25% government bonus, withdrawal charges.
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