I watched the video on downloading the JHS toolbar, when I go to window, preferences extensions as instructed- there is no extensions option. can anyone advise.
Thanks

Hi
I'm trying to download JHS toolbar and each time I attempt it a new SketchUp model page opens with a dialog box telling me that "this appears not to be a model" which then as you click it, to get rid of the dialog box, sketch up closes. Any help appreciated,
Thanks Jo