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Network Structure Graphic 
In the network structure graphic, you can display one or more networks or standard networks.
You can:
· Change the display of the activities and relationships.
· Group activities by network or by network element.
· Perform loop analysis and eliminate loops This is only possible in the network structure graphic.
· Change the set of dates (basic, forecast, or actual) for the activities either while in the graphic by choosing Settings ® Set of dates (activities), or before you call it up by choosing Settings ®Graphic ® Project structure/network.
· Hide/show and change the title.
· Use general hide/show functions to summarize activities into just one node.
