The help documentation for property expressions in the reporting plug-in need to be a little more robust.
The IA guys might hurt me for this but check out this web site:
http://www.reportmill.com/support/DesDocs.html
It should give you additional information on the reporting plug-in.
Thank you very much! This is the kind of help documentation I would expect. Plenty of examples.
Nah, thats fine, its not a big secret.
FWIW - we are totally re-writing the user manual for our upcoming release.