Defect Traceability

How to establish User Stories <> Requirement <> Defect Traceability via Avo Assure.

The user stories, requirements that are present in the market leading tools and mapped to the test cases present in them can be linked to the Avo Assure test cases.
These test cases when executed in Avo Assure is automattically updated by Avo Assure in the ALM tool.
Every defect can be mapped back to the particular test step so that can be traced back