Authoring
Instead of slider gadgets, put an up and down arrow next to the value
of BU…you can even do this in a FORM icon, so he can change the current
value via the arrows, or he can select the field and type the value in
directly.
BTW, since the arrows will have responses, you can put the
calculations as children of the form icon and the values dependent on BU
will change as well. Hope this helps.
John Kominetz