I was looking at upgrading from 3.8 to 4.0 and can't for the life of me figure out how to do it. So, for those of you that have done it, how did you go about upgrading?
I guess on another note, is it even worth the upgrade?
I keep having crashing of the plugin when I try to export an animation, it gets to the 27th frame and just disappears.

Thanks for any assistance!