Yes we were able to configure office 365 with Speechview on Unity 11.5. Here is the flow CUC-SMTP Connector on Local Exchange server-Office 365- Nuance and incoming Nuance - Office 365 - Incoming SMTP Connector for special SMTP domain - CUC

Hey Davidpatton, Have to tried the configuration without Exchange and office 365. We want to implement speechview but our email system is o365 with no on prem exchange. Please replyRegardsKJ