This is a very simple effect that allows you to have a large(r) image at  the top centre of the results instead of an Event Burgee and a Venue Burgee which are normally at the top corners of the published results

Enable this effect and specify either an Event or Venue Burgee – If you specify both you will get two images.

It can be downloaded from here.
Save it in your custom effects folder as specified in the Setup – Global options- folders – My script folder,  the default for this is
C:\Users\Public\Documents\Sailwave\Javascript

Then when publishing, enable the CentreBurgee effect