Dear Jon
Thank you for your reply.
I try to re-check my workflow as you suggested – still i have the same problem: the only place i can manipulate object or camera or lights are only in the SETUP window” (when pressing the red ball). is the effecct control PREVIEW window – i can not manipulate anything !!!
It is very strange because i used to work on this same plugin some time ago – and that was fine as i can recall…
Do you think you have better understanding the operational problem i describe now?
thank ou for your help
gilben