Change Order History (AC421)
          Run Change Order History (AC421) to create a report of changes that you made to existing budgets using a change order form. You can specify change orders using these forms:
          
        - Life Only Budget Change Order (AC21.1)
 - Annual Budget Change Order (AC21.2)
 - Period Budget Change Order (AC21.3)
 - Activity Budget Change Orders by Activity (AC21.4)