Additional Capabilities > Windchill Aerospace & Defense > Using Windchill Aerospace and Defense Configuration Management Features
  
Using Windchill Aerospace and Defense Configuration Management Features
Windchill Aerospace & Defense includes robust configuration management capabilities designed to support large and complex product designs. This optional Windchill Aerospace & Defense functionality, referred to in the PTC Solution Installer (PSI) as Configuration Items and Design Solutions, is an augmented configuration management methodology that addresses large and complex product structures. This configuration management methodology includes a product structure facilitated by specific object types, as well as a specific change management model.
It is recommended that you read and understand About Aerospace & Defense Configuration Items and Design Solutions before using Windchill Aerospace & Defense configuration management methodology features.
This section outlines the following
Windchill Aerospace & Defense Interface
Managing Part Structure
Managing Configuration Level Change