EventIDE is naturally designed to work with 2 screens at the same time- one screen for participant (stimulus screen) and another for researcher (status screen). Such screen configuration is very useful in neuro-feedback tasks, like one shown on your screenshot. To see an implementation example, you can open a demo task under Application Menu-> Demos-> Signal processing->'Simple neuro-feedback demo'.
Also, please feel free to contact us and arrange a free webinar. We will be glad to help you in designing your specific task.