Ok how would I increase tesselation and what would that be on?

Tesselation on the surface?

Tesselation in the trim tool?

I'm trimming a surface, but am having problems.

I created the surface using a boundary and 4 splines.

I then made a curve and projected it onto the surface, and then I used the "trim tool" to...

I was wondering if there was a way to be able to see through the background planes?

I'm modeling a car and sometimes I can't see the nurbs spline because the plane is actually above where I'm...

Thanks guys :)

Ok where the hell is the boundary tool?

I'm trying to make a boundary surface from four nurbs curves and in the manual it says to make a boundary surface unfortunately in Alias infinite wisdom...