The certificate from SAP confirms that Doxis InvoiceMaster 8.4 has been successfully integrated with SAP S/4HANA via the "ABAP Add-On Deployment for SAP S/4HANA" SAP integration scenario. It fulfills all of the technical requirements of an SAP Add-on. The internal processes and procedures in software development, documentation and software support also provide the required level of quality or even exceed SAP's requirements. Doxis InvoiceMaster 8.4 also works with SAP ERP and SAP NetWeaver 7.40.