Standard EU invoice format
a new XML format for electronic invoices will soon be implemented in Germany called XRechnung. Are you planning to implement this standard in the foreseeable future within Zoho Invoice?
See info of European Commission: https://ec.europa.eu/cefdigital/wiki/display/CEFDIGITAL/eInvoicing+in+Germany
Also Greece, any update from Zoho?
Marzini Consulting commented