INVARIS and SAP
As with all other document composition systems, INVARIS can be integrated into an SAP environment via the output management system. SAP prints raw data (e.g. RDI) and INVARIS is executed within the external spooling system to process that data. This approach, however, has it limitations, not least of which is that the SAP user is not able to view the final document layout.
INVARIS can be fully integrated into SAP systems using a special EPO Connector which not only ensures the user can preview the final document but also ensures the document formatted externally by INVARIS can also be archived via the standard SAP Achive Link channel.
It is even possible to produce, print and archive interactive documents that the SAP user completes at their SAP GUI. This makes INVARIS one of the very few systems that allows SAP users to create interactive documents.