All propositions are organized by business issue and group. In this hierarchy, a business issue can have one or more groups which contain a series of related propositions (for example, bundles, credit cards, loans, and mortgages grouped under the sales issue).
When you define a hierarchy of propositions you create new classes in your application. You start with creating classes that represent business issues. Next, you create classes representing groups that can store classes representing propositions.
The classes that support the propositions hierarchy are created accordingly in the <OrgClass>-<ApplicationName>-SR class, the <OrgClass>-<ApplicationName>-SR-<Issue> class, and the <OrgClass>-<ApplicationName>-SR-<Issue>-<Group> class.