How to Hide Lines from Surfacing in Creo Drawing

[bubberdubs]

I'm a pretty new Creo user, and I'm trying to make a drawing using a part someone else created. When I insert the model into the drawing, a bunch of lines show up that I think are from surfacing. I can hide some of them by using Edge Display, but not all of them. Any suggestions?

View attachment 6464

 

[Geneg]

Just find those lines on a model tree (left of the drawing) and HIDE those lines in the drawing model tree, save it(bottom of the tree)

 

[krow72]

Make sure that the surfaces are on a layer that is hidden and saved in your 3d model. In your drawing, go to "File/Prepare/Drawing Properties/Detail Options" and in the option box type "ignore_model _layer_status" and set the value to "NO" (yes is the default).