Hey All,

I'm still following along with the "Introducing Autodesk Maya 2012" book and am in chapter 6, pg 247 where I have just added a hole via the boolean>difference (tri's not quads). then i select the faces and then edit mesh> Add divisions. I however, get the picture that you see. It appears there are faces over faces and just deleting them I think can cause other issues, but will do if that's the only way.

Can you let me know what I might do to avoid this. I'm just doing what the book said, just don't know where I went wrong.

Thanks!

Sean