Additional Windchill Capabilities > Service Information Management > About Windchill Service Parts > Creating and Editing Parts Lists > Updating Parts Lists after Changes to Source > Updating a Parts List after Changes to Generic Parts List (Template)
  
Updating a Parts List after Changes to Generic Parts List (Template)
If a spare part parts list displays a Regenerate Required indicator, you can update it so that it includes the updates that were made to the source generic parts list (template).
Choose the Regenerate action from the context menu for an information structure to regenerate spare part parts lists from any generic parts lists (template) in the structure.
* 
If the Service Parts preference Parts Lists Auto-Regeneration is set to Yes, the spare part parts lists will be regenerated automatically when an update to their source generic parts list is completed.
For more information, see Service Structure Templates.