Cost

Member for

16 years 3 months

put in the actual then adjust the at completion make it equal the budgted costs 

Member for

6 years 4 months

i Checked it is Clicked even then, At completion Cost Is more than Budgeted Cost

Member for

16 years 3 months

go to Projects click on the calculations tab on the rigth under resource assignments

make sure that under 

When updating actual Units or Costs that 

Subtract Actual from At Completion is checked