The Fast Staffing Calculator is a free call center staffing app from Portage Communications. It gives you fast, complete Erlang-C call center staffing and financial calculations. You can compare the performance and service level of your call center for varying agent levels over a given time period. After downloading it, read the guide to learn how to use it. Go to the webpage link below and send us a request for the software; we will reply with a download link. Feel free to pass on the download link or downloaded app to others. The Fast Staffing Calculator runs on all versions of Windows.