The Delete tool allows you to delete any or all of the structure. The items to be deleted are first highlighted so that you can verify them before they are actually removed. Nodes connected to deleted members or plates are also deleted unless they are connected to other members or plates that still exist.
After selecting the nodes, members or plates to be deleted, press the Delete key or right-click and select "Delete" from the menu that appears. The selected items are then deleted.
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