RcktBOY thanks it did answer my question. Now I seem to have the issue that although I set 'copy color' to copy FAN-1 the other fans are not identically sync'd. I thought maybe I needed to physically rotate the fans to line up start point but that quickly proved to not be the case. After playing with the colors a little the fans are now totally un-sync'd (including the fans I rotated).
Is there a way to have LED 1 for all fans in the same corner so lighting is sync'd?? Does it matter?