You can use the traceability feature to locate the model elements that contribute to the specification or implementation of a given model element. You can use traceability to verify that a model element corresponds to an existing specification and is implemented. If a model element changes, the results of a trace can help you to determine the impact of a change, on the model elements that contribute to its specification or implementation.
Viewing model element relationships
You can view the traceability relationships of model elements in all open models. You can assess the impact of change by viewing how model elements relate to implementations and specifications.Analyzing model element relationships
You can view a list of problematic model element relationships for all open models.