If you want a real industrial/DoD grade complexity capable tool: https://www.ibm.com/us-en/marketplace/cloud-requirements-management https://www.ibm.com/us-en/m

If you want a real industrial/DoD grade complexity capable tool: https://www.ibm.com/us-en/marketplace/cloud-requirements-management https://www.ibm.com/us-en/marketplace/cloud-requirements-man...