Advanced Customization > Business Logic Customization > Data Exchange using Standards in Windchill > STEP Data Exchange using EXPRESS > AP242 XPX Mapping Guide
  
AP242 XPX Mapping Guide
This section of the documentation provides mapping of Windchill Express Schema Entities to Managed Model Based 3D Engineering Schema entities. This document covers core business objects mapping table and Part 21 format.
Mapping Table for AP242 to Windchill EXPRESS Entities
Mapping Table for Import of AP242 (non-Windchill data) to Windchill EXPRESS Entities