From the Resource Dictonary Change the Following Option
1.Open the Resource
1. From Units & Price tab- > Price/unit - >1.00 (it May be Zero)
2. From Details -> uncheck the calculate cost from unit, Because if u assigned a resource bydefault it will assigned a budget unit of (8*orginal duration), If u run Recalculate Assignment Cost your Budget cost will become (Budget unit*Price/unit), you need to uncheck the calculate cost from units. Recalulate Assignment Cost which is Calculated based on Price/Unit*Budget Unit.
3. Now when run Recalculate Assignment Cost It wont Change.
4. you need to uncheck the calculate cost from unit for all the resource you have assigned to the project.
1.Open the Resource
1. From Units & Price tab- > Price/unit - >1.00 (it May be Zero)
2. From Details -> uncheck the calculate cost from unit, Because if u assigned a resource bydefault it will assigned a budget unit of (8*orginal duration), If u run Recalculate Assignment Cost your Budget cost will become (Budget unit*Price/unit), you need to uncheck the calculate cost from units. Recalulate Assignment Cost which is Calculated based on Price/Unit*Budget Unit.
3. Now when run Recalculate Assignment Cost It wont Change.
4. you need to uncheck the calculate cost from unit for all the resource you have assigned to the project.