How do I access the 'Change registration details' online service?
This online service can be accessed from the 'Your HMRC services' page.
When you register for VAT online you will automatically be enrolled for both the online VAT filing and change registration details services.
If you applied to register for VAT using a paper form, or your agent applied on your behalf, you will need to enrol to use the online services associated with VAT.
If you are sent an Activation Code for the 'Change registration details' online service you must log in and use this code to activate the service before you can change any of your registration details.