You can create hierarchical requirements by having one
requirement own all the subrequirements; the owning requirement is
called the "sum requirement."
Procedure
- In the browser, right-click the component
that is to own the requirement and select .
- Name the new requirement. This is the sum
requirement.
- Right-click the sum requirement and select .
- Name the subrequirement.
- Continue creating subrequirements as needed.
- Create dependencies between the requirements
as needed.
Results
The following figure shows a hierarchical
requirement.