Time Efficiency is a metric of how efficient this work center is at completing tasks. Often, the Time Efficiency is most valuable in allowing you to tweak your work center capacity without modifying requirements on the manufacturing order. If, for example, you have an efficiency factor of 200.00 (or 200 percent), then the work center will complete twice as many tasks. For our example, we are leaving the efficiency factor as the default of 1.00, or 100%.