You must complete the following tasks before you change your VAT scheme.
NOTE: If you cannot delete a transaction, contact support for further help. Get in touch (opens in a new window).
This usually happens when you first sign up for Accounting Start and set up the wrong VAT scheme or choose Not Registered by mistake.
To correct this and get onto the right VAT scheme, read about what to do if you have been processing on an incorrect VAT scheme.