Okay that works for me too. Here is my problem though. I need to be able to open my generic model, with the family table in it so that I can make accelerator files of all the instances from 2.0. A person I work with uses the accelerator files and when I make them from 2.0 they work fine for her, but when I make them in 3.0 they do not seem to be compatible with her software. I suppose I could just open them all up and save them in 2.0, but right now I am looking at about 300 models with even more than that down the road, so I am looking for a better solution.