3.15.2 Changing the status display order
You can change the order of statuses displayed in the pull-down menu that appears when you select statuses in the New item window or Edit item window. Note that changes in the status display order are applied to the order of status display in the Show progress window.
Use the Status management window to change the status display order. For how to change the status display order, see 9.11.2 Changing the status display order.