Hi Trence
As we can see on screenshots, the order of activities are right. the problem is in the view of assignment of activity 20. this activity is assigned to WBS1-1 but when we sort activities, it is shown below WBS 1-2. I need to sort first, based on WBS element code and second based on earliest start but I can't. Of course maybe there is another functionality to do that I don't know.
Best regard
Soma