Hi George,
You can create custom Persona using 3DXchange 6 Pro or Pipeline. The process is quite simple.
First load your character into 3DXchange 6, then import the motions you want using the "Animation" section of the 3DX Modify Panel (see below).
Then you add the motions to the Perform section and export your character to iClone with the Persona attached.
Finally if you want the Persona to be used by other characters, just switch to Animation > Persona in iClone and click the + ADD button at the bottom of Content Manager.
Peter
Forum Administrator
www.reallusion.com