Modifying the supplier performance metric rating Use this page to modify the supplier performance rating. Select Supplier Performance > Enter Scores. Review and specify the criteria. Click Continue. The Metric Scores page is displayed. Click Edit corresponding to the category in the Transactional Metrics section. The category test Scores page. Specify or review this information: Modified By The name of the user who modified the supplier performance rating. Modified Date The date on which the supplier performance rating is modified. Generated Score The score based on the supplier performance. Generated Rating The rating based on the supplier performance. Modified Rating The new rating for the supplier. Notes The reason for modifying the supplier performance rating. Click Override. The category test Scores page is displayed.