You don't need a special layer (per se), but you have to set the layer
visibility for the view you want to be different that the 'norm'.
You can highlight to drawing view, and then set the hide/show layers
attributes there.
Christopher Gosnell
TRIGON INC.
FPD Company
124 Hidden Valley Road
McMurray, PA 15317
PH: 724.941.5540
FX: 724.941.8322
www.fpdinc.com