Revising Parts Lists
You can create a revision of a parts list or part when working in a product or library, depending on configured permissions.
The Revise action is available in these locations:
1. In the Actions menu and shortcut menu in the Folders page
2. In the Actions menu and the shortcut menu in the Structure tab of the Parts List Editor
3. In the toolbar of the Structure tab of the Parts List Editor, identified by the icon 
Each of these actions opens the Revise window. Refer to Revising an Object for information on using this window to create a revision of the parts list plus any related objects, if applicable.
See Collecting Objects Associated with Parts Lists for information on including objects related to the parts list in a Revise action.
The following items will be included in the Revise action as a default:
• Links to parts associated with a parts list item by a Substitute relationship
See Managing Substitute Parts for information.
• Links to parts linked to a parts list item by a Supplementary Replacement relationship
See Managing Supplementary Parts for information.
• Graphic dynamic document (GDD) and illustration — the most current GDD and illustration are retained
See Creating Parts List Representations for information.
Any applicability (ATO and Service Effectivity) settings configured for parts list items and any parts associated with them with these relationships will be copied when the parts list is revised.
Applicability settings configured for the illustrations in a parts list will also be retained.
To include a parts list’s downstream linked objects in the Revise action if Windchill MPMLink is not installed (and Windchill Service Parts is installed), choose the Collect downstream linked objects button 
in the Revise window’s toolbar.
in the Revise window’s toolbar.To include a part’s downstream equivalent part in the Revise action if Windchill MPMLink is not installed (and Windchill Service Partsis installed), choose the Collect downstream equivalent part button in the Revise window’s toolbar.