How do I remove Two Factor Authentication?

If you need to reset two factor authentication, either due to a change of phone or the codes generated not being accepted. You can do this from the 2FA verification page:

From the 2FA verification screen, at the top right > Press the Padlock Setting Icon > Reset

Depending on the settings your Employer has chosen, you may be required to enter your National Insurance Number to verify the account.

You will then need to reconfigure 2FA on your account, please see the article for 'How do I enable Two Factor Authentication'.