Modify the budget

Once a budget is locked, you cannot modify it directly from the 'Budget and Controls' interface. However, any change orders approved for the project are automatically added to the budget. If additional line items for the work not covered by the scope in the prime contract are to be added, you can create a change order, add your estimates, obtain owner approval and distribute the change order.  It gets automatically added to the budget. See Create a Commitment Change Order for guidance on the change order process.