If you go to Account Settings >> Company Settings, you can input your VAT number and tick the VAT Registered box. This will automatically add a VAT column to your invoices.
Thanks Matthew that seems straight forward enough. The invoice (including VAT) occurred back in October and I’ve already been paid. How do I create an invoice, noting it was paid back in October?
I just want to check - do you mean the invoice was raised without VAT, but VAT actually needs to be charged on it as of the date it was paid (or even vise-versa)?
Sorry for that. It stands for Making Tax Digital. VAT-registered businesses with VATable sales above the VAT Threshold are required to digitally record their bookkeeping and submit VAT returns using MTD-compatible accounting software.
If you go to Reports >> VAT Returns, you can start a “submission” there. Just ensure that any boxes labelled as “submit to HMRC” are not ticked, and it’ll just be saved to your account for you.