Deleting Plant Variables
To remove a plant variable, follow these steps:
1 Right click on a row in the plant variables table, and select Remove from the context menu.
2 Select Save from the File menu, or click 
in the toolbar, to save your changes.
in the toolbar, to save your changes.3 To incorporate your changes into the cost model, select Publish Cost Model and VPE from the File menu, or click 
in the toolbar.
in the toolbar.