There currently is no game editor for Divinity:Original Sin Enhanced Edition. If you own Divinity:Original Sin, you can make and play mods with the original version of Divinity:Original Sin. We are looking into releasing a new version of the editor that will allow you to make mods for Divinity:Original Sin - Enhanced Edition. Mods from Divinity:Original Sin will not be compatible because too many changes were made to the game.
Who knows when though. The last sentence is the real bummer, but not surprising.
