Event Processing System (EPS) files are Xdefaults files. There are currently 5 files available for configuring the information used by the Eps application.
Setting up Configuration for editing Eps files
Assuming the Configuration application is set up to edit it's own properties file... Open the Configuration application and select properties files. Select the Properties Files category and select the config.properties file. Look for the "eps.dir" key and make sure that it contains the directory which contains the files to be edited. Restart the application.
Navigating and Editing EPS Files
When editing the file, pay attention to syntax because this editor does not do any syntax checking or parsing. Also, pay attention to file location.
Select the EPS category. Select the EPS file to be edited. This action makes the EPS help available (this file).