This feature allows you to enable integration between this application and Electronic Invoicing, to extend existing and use new capabilities listed below but not limited to: - transformation of business data into multiple electronic invoice formats - configurable submission of electronic invoice to external web services - handling responses from these web services, including configurable exception message handling - support for electronic signature - batch processing of electronic invoices - audit trail of electronic invoice processing This feature activates integration with the service only. You enable the service usage for available and implemented e-Invoicing functionalities in Electronic document parameters.