Hi eric - if you cannot copy and paste from Rhino v5 into Rhino v4, that means that they have intentionally turned off the ability to put up clipboard information in V4 or lower 3DM format.

I don't know if that's a temporary thing for the beta or what, you'd need to ask McNeel for more information on that one.

But yeah if you cannot copy/paste from the Rhino v5 beta to Rhino v4, you won't be able to do it from Rhino v5 to Moi either.

- Michael