Vendor Performance History
To help improve vendor performance analysis, NetSuite enables you to create a Vendor Performance History list view based on a system notes saved search.
To learn more, see Saved Searches.
The following is an example of a custom saved search that can display vendors who have negative performance trends:

You can use the NetSuite Dashboard to create a reminder based on your search requirements. The saved search example shows vendors that have declining delivery performance. Buyers needs to know when vendors are producing negative performance trends.