That doesn't work anymore and it only worked for small volumes, not bigger retailers. They previously needed a VAT number from the state the custumer was in, wh

That doesn't work anymore and it only worked for small volumes, not bigger retailers. They previously needed a VAT number from the state the custumer was in, which was very cumbersome. Now they just add the destination state's VAT on the invoice and I think the VAT is settled between states.