ZUGFeRD
ZUGFeRD is a standardised format for electronic invoices that combines a visually readable PDF file with structured invoice data in XML format. This allows an invoice to be read by people and processed automatically by systems. In the context of SAP Business One, ZUGFeRD supports digital data exchange and the efficient processing of e-invoicing via an interface. This reduces manual data entry, improves traceability and simplifies transfer to downstream processes, so that incoming or outgoing invoices can be checked, processed and used in a compliant and reliable way across the business more quickly.