There are basically two types of tax invoices in the UAE – Full Tax invoices and Simplified Tax Invoices. The requirements in the simplified tax invoice Dubai are lesser in terms of format. This invoice is typicaly issued either when the buyer is not VAT-registered or when the total value of the supply does not exceed AED 10,000. In situations other than these, a standard or full tax invoice is issued. Nevertheless, this is optional, as the seller can choose to issue a full tax invoice to all customers including those who are not VAT-registered.