I've had a look around the forum but haven't been able to find the answer, so apologies if I missed it.

I recently purchased a new computer and put ArtRage 6 on it, naturally my custom brushes aren't in there. I have a number of custom brushes and would like to move to my new system but can't figure out how to do so. Is this possible? I see people sharing their custom brushes so there must be a way to do it... how? Thanks in advance.