Table of ContentsGet an overview of all the topics in this Guide.Getting StartedGetting started with Vertex e-InvoicingAPI User GuideUsing the Vertex e-Invoicing APIAPI Reference GuideVRBL Developers GuideVRBL Basic ConceptsRouting OverviewDocumentsAdditional DocumentsTaxParties and Party IdentificationsPrices, Items, and AmountsCurrenciesPaymentsDelivery InformationBelgiumCroatiaDenmarkDenmark ConfigurationsEstoniaFinlandFranceGermanyGermany Configuration OverviewGreeceGreece Configuration OverviewItalyItaly Configuration OverviewGeneral ConfigurationSupplier ConfigurationBuyer ConfigurationAdditional Document ConfigurationSocial Security ConfigurationTax ConfigurationDelivery ConfigurationPayment and Price ConfigurationJapanJapan Configuration OverviewLithuaniaMalaysiaMalaysia: Configuration OverviewMalaysia: General ConfigurationMalaysia: Supplier ConfigurationMalaysia: Additional Document ConfigurationMalaysia: Tax ConfigurationNetherlandsNetherlands: Configuration OverviewPortugalPortugal: Configuration OverviewRomaniaRomania: Configuration OverviewSaudi ArabiaSaudi Arabia: Configuration OverviewSerbiaSerbia: Configuration OverviewSlovakiaSloveniaSpainSwedenSweden: Configuration OverviewUKVRBL Reference GuideVRBL Reference GuideVRBL Elements Reference GuideVRBL Extensions Reference Guide