RE: How use a Workflow to update an existing line item when some value
What I need: In a Sales Order, the location of every line item must match the location of the main form. I have already created a Workflow that grabs the main value and add it to th line item when a new line item is added.
BUT I also need to update the line item when the main value is changed AFTER the line item is already there.
Did you ever figure this out? I have the same problem currently.