4G:PLM allows you to compare the attributes of two item revisions, as well as the bill of materials. To run the wizard, go to “Tools” menu and select “Compare Item Revision”. A dialog will appear:
Figure 4.5.a: Compare Items Revision
You can search in this dialog by the item numbers. The “Revision” column lists all revisions of each item. Select one and click “Select”.
The ”Revision” drop-downs on the left and the right halves of the dialog allow you to change the revisions you are comparing. The result is a graphical comparison of the attributes and BOMs of the two revisions.