http://www.vertex42.com/ExcelTemplates/critical-path-method.htmlStartDateDaystoCompletion1/11/202020.00FinishDate2/7/2020Times(inDays)TimeDistribution:Triangular[42]IDTaskNameESEFLSLFSlack10Start0.000.000.000.000.000.0020TaskA102464.000.004.000.004.000.0030TaskB103595.670.005.673.679.333.6740TaskC204575.334.009.334.009.330.0050TaskD2046106.674.0010.678.3315.004.3360TaskE30404575.339.3314.679.3314.670.0070TaskF503485.0010.6715.6715.0020.004.3380TaskG603585.3314.6720.0014.6720.000.0090Finish70800.0020.0020.0020.0020.000.00Predecessors(EnteroneIDpercell)O(min)M(mostlikely)P(max)Duration(exp.time)StartTaskATaskBTaskCTaskDTaskETaskFTaskGFinish0123456789-50510152025EventsCriticalFlexibleSlackDays:Weeks:HolidaystoExcludefromWorkingDaysDateNon-WorkingDays1/1/2009NewYear'sDay1/1/201112/25/2009Christmas12/25/2010