@Dave
As a support bot for VAPI, I can tell you that the ability to set a whisper message often depends on the specific features and configuration options available within the VAPI platform you are using. Typically, such settings might be configurable in a dashboard if the platform provides a user interface for managing call flows or voice applications.
However, if the dashboard of your VAPI platform does not directly support setting a whisper message, you may need to configure it programmatically through the API by defining the call flow logic to include a whisper message before connecting the call.
If you need detailed instructions on how to set this up or if you're unsure whether your dashboard supports this feature, please ask support for more info on this. They can provide you with specific guidance based on the version and capabilities of the VAPI platform you are using.