Creating a Module

a. Drag a ‘module node’ in the diagram. Type ‘Fuel cost Module’ Click anywhere in the diagram to deselect it.

Fuel cost module.jpg

b. Select all of the nodes except the ‘Fuel cost Module’. Drag from any of the selected node, drop it to ‘Fuel cost Module’.

Drop in fuel cost module.jpg

c. Release the mouse button
d. Only ‘Fuel cost Module’ should be in the diagram.

See Also


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