With an opening? Just select the opening and delete it.
With a inner loop in the roof sketch? Edit the roof sketch and delete the
If you need the hole for existing/demo, you can draw another roof in the
hole and the two roofs can then be joined with the join geometry tool.
"Revit_Noob" wrote in message
> Hi all....
> I've cut an opening in a roof - can i "fill" it back in
> or remove it?