About Editing Sheet Metal Design Objects
With the editing tools for sheet metal design objects you can edit existing design objects or select existing geometry that meet criteria for editing. This includes Sheetmetal features created in previous releases of Creo Parametric and relevant geometry of non-native models.
When you edit sheet metal design objects, use the Options tab to define how geometry is removed and recreated.
You can create more than one edit feature for different design objects.
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You can use the draggers in the graphics window to edit geometry. A locked dragger occurs when a value is set by a relation. To move a locked dragger, use one of the following methods:
Press SHIFT and press and hold the right mouse button
Right-click and select Unlock
When you edit multiple items in a tool and these items have varied object settings and dimensions, the object settings and dimensions of the first item selected are copied to the tool controls. Only after you change a value and press ENTER are all references in the collector updated with the same value.