Changing your National Insurance number

For v1, NINO is set once through the HMRC connection flow. Changing it after it is stored is support-only.

Email info@complyletpro.com from the address on your account. Include:

• Why the NINO needs to change (for example typo or HMRC correction)
• Confirmation you can verify identity if asked

Do not send your NINO in the first email unless support requests a secure channel. We will walk you through a verified update.