Not really, In cs3 when I go to print I can then go to screen and adjust the halftone DPI , line ruling ( angle ) and the dot shape. For screen printing I need to be able to adjust these setings , the DPI nedds to be no higher than about 60-65 DPI but most times even lower than that.
Does this info help you answer me ? I downloaded the beta version of cs6 to be able to look around better.
Europe, Middle East and Africa