[Reference:http://www.esna.com/services/education/IX_Messaging_10_8/TOG/RH5_IXM_TOG/IXM_TOG_System_Requirements/IXM_TOG_System_Requirements.htm, , For Avaya IX™ Messaging release 10.8, the two Windows operating system languages that have been validated are English and French. This validation ensures that the messaging system is fully functional and supported in these languages, providing a reliable user experience for English and French-speaking users., References: The information about the validated languages for Avaya IX™ Messaging release 10.8 can be found in the official Avaya documentation and support resources12., ]