One thing I can't figure out how to do ...
I have a rigid hierachy supplied from an external source (the G/L).
It's hierarchy looks like this:
Parent
[]Child 1 ... Child 10
I'd like to add two subgroups to parent, so my subset looks like this:
Parent
[]Group 1
[] [] Child 1, 6, 8
[] Group 2
[][] Child 2, 3, 4 etc.
Is this possible

I can't seem to add Group 1 and Group 2, on the fly using MDX.
And if I add Group 1 and Group 2 to the dimension as children of Parent, I can't get Child n to move, on the fly, to the Groups using MDX.