With PREMIUM package, merchants can display some additional information to the invoice, to make it more efficient:
- Customer VAT number (https://support.vify.io/support/solutions/articles/69000451289-display-vat-number-or-any-identification-number-on-invoices)
- HS Code & Country of Origin
- Item's metafields
- Price exclude tax
All can simply be enabled/disabled on the Template edit.