Manage change orders
Change orders can be any changes made to the original contract that affect the project schedule and costs. You can manage the change orders related to the current project management project in the Change Order dialog box.
To open the Change Orders dialog box, do any of the following:
On the right side of the Project dialog box, click the Change Orders button.
On the Summary tab of the Project dialog box, click + in the upper-right corner of the Change Orders section, and select which change orders you want to see.
The Change Order dialog box opens.