More details: best I can tell, it's taking the complete time period (ex: 80hrs), and splitting it evenly over the two resources (ex: 40hrs each), and then the duration is based on whoever takes the longest to complete their 40hrs. That's not what I want. I want the duration to calculate based on their combined hrs/day (ex: they combine for 9hrs/day, how long to complete 80hrs). Any suggestions would be greatly appreciated. This is driving me crazy.