I’ve been playing around for a bit myself trying to figure this out, and also looked around here for info, but came up with nothing.
How would I go about taking screenshots? You know how some people string together several pictures, so that they can show multiple views of their sculpt? Well, I’m trying to do that, so I can get useful critique from the userbase here.
Thanks for any help! 
1.you can either export your image through the document menu and paste the pieces together in photoshop or the like.
or
2.snapshot your model on the canvas using the transform snapshot button, this turns the model into pixols on the canvas, then just move your model over rotate whatever snapshot again etc etc then export.
Zapplink has a very nice feature of setting up a character sheet for you as well. just tell it what the front/top/side is and it will do the rest.