@thorpw After overcoming all the pitfalls (including waiting for fix of one bug), we managed to get this functionality up and running at our OAS 2025 environments. But we are on Oracle Linux 8 (which is listed in https://docs.oracle.com/en/middleware/bi/analytics-server/administer-oas/enable-users-export-excel.html as supported OS for this functionality). In layman's terms, I would dare to say that this functionality should also work on Red Hat Enterprise OS. Since it is about NodeJs + Chromium/Chrome for Developers, which are sw running on Red Hat Enterprise as well (btw Oracle Linux is based on Red Hat). But that's the "outside" view. There could be some other internal components/integration coming into play, which are not working/not available for Red Hat. This is more question to Oracle Analytics Product Development to explain, what is the reason, why this functionality is not available on Red Hat Enetrprise OS (which is certified OS for OAS 205 - as per: https://docs.oracle.com/en/middleware/bi/analytics-server/administer-oas/certification-systems.html )