Using Microsoft Speech custom commands portal, I want to define a global parameter to be used by other commands, but the option to select it as global is not visible. Per documentation:
**IsGlobal
This check box indicates whether the scope of this parameter is shared across all the commands in the application. If a parameter is global, its value can potentially be provided from any command scope. After a value is assigned, it can be referred from any of the commands.
Where is that option?

