Multiple Layouts in Refinery CMS

Does anyone know how to make multiple layouts in refinery? It doesn't have to be in the user admin I just need to be able to programmatically tell some refinery pages to use one layout and others to use a d开发者_如何学编程ifferent one.

thanks.

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I see that you also posted this to the Refinery CMS Google Group http://groups.google.com/group/refinery-cms/browse_thread/thread/879cea21bd2c2063

So, I'll answer there.