For example, if I have Class 1, as a parent, and Classes 1A and 1B as sub-classes, when I'm budgeting, is there a way that I can either set the budget for Class 1 that then shows as the ceiling for the combined total of 1A and 1B or to have the totals for 1A and 1B become my Class 1 total budget? I'm afraid I might be stuck with having to create a budget for each level and then if a sub-class budget changes, I have to remember to change the parent class budget as well.