Invoices. When you make sales to other businesses, you must issue an invoice either in paper or electronic form. When you register for VAT, you are given a VAT identification number, which you must show on all invoices you give to customers, as well as the VAT amount that is being charged and other standard items.1  EU VAT invoicing rules. 2  Invoicing rules applicable in EU countries.hen you register for VAT, you are given a VAT identification number, which you must show on all invoices you give to customers, as well as the VAT amount that is being charged and other standard items. 1  EU VAT invoicing rules. 2  Invoicing rules applicable in EU countries.
View Mark Hartwig's business profile as Fire Chief at Running Springs Fire Department and see work history, affiliations and more.
VW exec blames 'a couple of' rogue engineers for emissions scandal. VW's U.S. chief faces Congress. Michael Horn, chief executive of Volkswagen Group of America, apologized and promised a full investigation into the company's emissions-cheating scandal at the first congressional hearing on the matter.