_Added in 1.9.4_ */ddeserver [ [on [service name] ] | off]* Turns on or off the [[DDE]] service, if you have more than one instance of AdiIRC acting as a [[DDE]] service, you should give them different names. No parameters shows current [[DDE]]service status. *Parameters* [on [service name]] - Turns on the [[DDE]] service and optionally giving it a new name. [off] - Turns off the [[DDE]] service.