Hello Michael,
If I make http://qms.completepicture.co.uk/images/stories/pdf ie mages/stories/pdf the target folder in easy folder listing pro I do not get a folder listing. If I set the target to a local folder it is working okay. Therefore the problem must be the symbolic link.
You can check here to see the problem.
http://qms.completepicture.co.uk/latest-news/mcs-reference-documents
I cant leave this link live for long and will revet to local folder later tomorrow