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Apply to find out if your employee needs to continue paying UK National Insurance contributions while they work temporarily in the EU, Norway, Iceland, Switzerland or Liechtenstein.
Check if you’ll pay tax or National Insurance on the 'termination payment' you may get when leaving a job.
Paying Class 3 contributions can close gaps in your National Insurance record which could benefit you, find out when you should make them and how to pay using form CA5603.
Defer paying National Insurance if you have more than one job - how to do this, eligibility, deadlines, deferment forms.
Use form CA5601 to pay self-employed Class 2 National Insurance contributions by Direct Debit.
Apply to pay your National Insurance contributions at a later date.
Use the online service or postal form to apply for a refund of Class 2 National Insurance contributions.
Use the print and post form CA307 or online form to claim a refund for UK National Insurance contributions paid while you worked outside the UK.
Use form CF9 to give up your right to pay reduced rate National Insurance contributions, or to ask for evidence you're entitled to pay the reduced rate.
Use the postal form or apply online for a refund of Class 4 National Insurance contributions.
Apply if you're the spouse or civil partner of armed service personnel and have been with them on a posting outside the UK.
Use the online form to apply for Class 3 credits if after 6 April 1975 you were with your spouse or partner on a posting abroad.
Appeal a decision on credits for different circumstances, for example if you’re a carer, on jury service or claiming statutory pay for maternity or sick leave.
Give up your right to pay reduced rate contributions or get a copy of your certificate of election to show that you can pay the reduced rate.
Don’t include personal or financial information like your National Insurance number or credit card details.
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