hp-exstream

How to nest rules in HP Exstream?

I am using HP Exstream (formerly Dialogue from Exstream Software) version 5.0.x. It has a feature to define and save boolean expressions as "Rules". It has been about 6 years since I used this, but does anybody know if you can define a rule in terms of another rule? There is a "VB-like" language in a popup window, so you are not force...