I never like working with curved surfaces, so I would like to find an easy way to divide them into faces. Whenever I copy-paste a curved surface, it shows the cuts that can be made to divide the surface into individual faces. However, the cuts disappear after I click off the surface (even when I select it again), and there’s no button to split the surface into individual faces. Is there really no way to do this, or am I just not looking hard enough?
If you just want to see the edges that bound the faces, you could show Hidden Geometry as @spawn suggested. You could also unsoften the edges or unhide them as the case may be.