Hello. How do I copy and paste my rig with the mesh attached but flipped. I was able to duplicate the mesh and rig then detach the rig from the mesh and then flip them individually then reattach the mesh to the rig but this did not keep my weight painting data. So if I can just duplicate the original hand mesh with rig and flip that to create the left hand, that'd be awesome.

PS. Maya is very hard to learn compared to Blender but i'm giving it a chance.
PPS. Also what is Maya 2016's deal, according to my Maya teacher they just removed good functions from 2015 and called 2016.
PPPS. Why does this forum not support the uploading of '.mb' files? Oh well, I have attached my file in a ZIP.