Advanced Customization > Business Logic Customization > Data Exchange using Standards in Windchill > Product Lifecycle Management Services, Version 2.0 > PLM Mapping Information > Windchill Objects Supported for PLM Services 2.0
  
Windchill Objects Supported for PLM Services 2.0
The import and export framework which is used to exchange data in Windchill schema supports the import and export in PLM Services 2.0 format. Current support is limited to the following Windchill objects:
WTPart
EPMDocument
EPMMemberLink
EPMDescribeLink
EPMBuildHistory
EPMBuildRule
WTPartUsageLink
All required Windchill attributes are mapped for supported objects; if any other optional attributes are to be mapped, this can be achieved through customization. Customization to the out-of-the-box mapping is also possible and is discussed later in this documentation.
If you want to use subtypes of any of the objects listed above (wherever applicable), the subtypes will be automatically supported for PLM Services 2.0 format.