RuleMaker is a graphical IDE and is part of Hyfinity's® XStudio portfolio of tools for constructing web based solutions under the Hyfinity® Morphyc Architecture. It requires background knowledge of XML, XPath and XSL, for successful usage.
Hyfinity® RuleMaker Documentation contains information on how to create or edit a set of business rules (logicsheet), also known as a RuleBase.