Adding a Rule Set to a Rule Specification
By default, a rule specification contains a primary rule set. Add a rule set under the primary rule set or under another rule set in the rule specification.
1. Open the rule specification in the Design workspace.
2. Select a rule set shape as a parent for the rule set that you create.
The Add Rule Set button appears at the base of the rule set shape.
3. Click the button to add a rule set.
The Analyst tool adds a rule set shape below the parent rule set.