Integration with Other Applications > Creo Parametric – Windchill Integration > Administration and Configuration > Configuring Windchill for Interoperation with Creo Parametric > Managing CAD Document and WTPart Naming and Numbering
  
Managing CAD Document and WTPart Naming and Numbering
You can specify how newly-created CAD documents (EPMDocuments) and parts (WTParts) are named and numbered using a policy-managed method. Alternatively, you can use a customization of the Windchill Naming service to specify the names and numbers of CAD documents only. These two options are discussed in the following sections.
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Preferences referred to in the following explanation of policy-managed naming and numbering are explained in the section Policy-Managed Naming and Numbering.