On page 15 of the "U.S. Air Force-Probability of Program Success (PoPS) Spreadsheet Operations Guide version 9.6 - July 2007" there is a reference to this excel spreadsheet.
The spreadsheet can be utilized as is, but none of the fields can be changed without a password and we do not issue passwords for this document.
U.S. Air Force PoPS & SMART - Benefit/Value For the Air Force, PoPS is automated in an AF tool called System Metrics and Reporting Tool (SMART) and you can access SMART by clicking here: https://www.my.af.mil/smart/smart.net an account is required to access this site. An updated Operations Guide is in an AF PoPS COP: https://afkm.wpafb.af.mil/ASPs/CoP/OpenCoP.asp?Filter=OO-AQ-AF-88 an account is required to access this site.