hi there. How I can antialias the edges of the model when render in best mode.
I tweak the settings of antialias in render menu but can’t get good Antialiased edges.
can you help me with this ?
Create your document twice the size that you intend to export. Then turn on AAHalf (found on the right Shelf) before you export.
did you try quick links already for an answer?
http://www.zbrushcentral.com/zbc/zb_quicklinks.php
otherwise try out the relevant settings for zoom.
e.g. you want a render with aa 640x480 - original z-canvas size would be 1280x960.
then use zoom and aa half (antialias half i.e. this would make 640x480)
set render to best render and then you got antialias without having to set additional aa in the render settings of z.
clear to understand?
my hint is based on z2 assuming that z3 has the same place for the zoom settings.
ciao voolger
p.s. aurick was 3 minutes quicker 
thank you guys both. It’s working very wellllllllllllll.