Customers always ask for a Resource group and resource efficiency report. ERP systems typically have it. It is not hard to calculate but the system does not have it. It should be part of the prod performance KPI out of the box. For a chosen time interval the system shows, for each resource group or resource : 100/ quantity scheduled to RAF * actual quantity RAF If resource "keeps up" with the schedule, we have 100% efficiency. Lower output per period then expected, the efficiency is lower then 100%. etc THis would be a big success with customers.