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How to apply for British citizenship if you're stateless - who's eligible, fees and where to send your application.

• Overview and fees

  You may be eligible to apply to ‘register’ as a British citizen if you’re…

• You were born on or after 1 January 1983

  How you apply depends on where you were born. You were born in the UK or a…

• You were born before 1 January 1983

  Read the guidance to check if you can apply. Fill in the form to apply…

• After you’ve applied

  You’ll get a letter confirming your application. It can take up to 4…

Application form and guidance notes on how to remove the wrong fathers details from a birth registration.

Correct mistakes with pay and deductions including National Insurance (NI), amend errors in FPS payroll reports, correct payments to HMRC.

• Your PAYE bill is not what you expected

  Every month you have to pay HM Revenue and Customs (HMRC) what you owe as…

• You made a mistake in your FPS or EPS

  Your PAYE bill might be wrong if you made a mistake in your Full Payment…

• You paid HMRC the wrong amount

  What you need to do to correct a payment depends on whether you paid too…

• You paid your employee the wrong amount or made incorrect deductions

  You can correct a mistake with an employee’s pay or deductions by updating…

Correct an original registration with the register office or GRO - what corrections can be made, who can apply, how long it takes

Correct the original registration with the register office or GRO - find out what corrections can be made, who can apply, how long it takes, what they look like

Use the online form service to ask for a Child Tax Credit or Working Tax Credit decision to be looked at again.

If there are any errors on a marriage or civil partnership certificate you can correct the original registration with the register office or GRO - find out what corrections can be made, who can apply, how long it takes, what...

Appeal to the Upper Tribunal if you think there's a legal mistake with a decision made by the First-tier Tribunal

What tax codes are, how they're worked out, and what to do if you think your code is wrong.

What your P45, P60 or P11D form is for, and how to get a copy if you cannot get it from your employer or have lost it.