The Show DDE Utility displays raw EPS data that is sent out from the EP. 
The ShowDDE application is a tool which allows application developers to see the various events that are sent out from the Event Processor.  The Data screen displays this event data.  A typical ShowDDE screen is shown below.

The options tab allows users to specify the display font to be used and to specify a filter to be used.
A typical Option screen is shown below.