Basic Customization > Windchill Customization Basics > Working with Properties > Modifying the Value of a Property
  
Modifying the Value of a Property
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Property files can be changed using xconfmanager utility only, and not manually.
1. Create an XCONF file with the desired value for the property. For more information, see Manipulating Property Files.
2. The following files should not be used as targets:
◦ associationRegistry.properties
◦ descendentRegistry.properties
◦ modelRegistry.properties
◦ moduleRegistry.properties
◦ moduleDir.properties
◦ debug.properties
3. Organize the XCONF file as per the instructions given in Automated Build Deployment Process — Azure.
4. Submit the change for promotion.
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Changes to versioning schemes are not supported in Windchill 12.0.2.7. Do not submit any artifacts or property modification related to versioning scheme changes.