next
.......
Dim case_sel As IRobotSelection
Set case_sel = R.Project.Structure.Selections.CreatePredefined(I_PS_CASE_SIMPLE_CASES)
Dim mancomb_sel As IRobotSelection
Set mancomb_sel = R.Project.Structure.Selections.CreatePredefined(I_PS_CASE_COMBINATIONS)
case_sel.Add mancomb_sel
Log "Getting forces ..."
........
