I have an Autocad object in my excel sheet. When I edit the autocad object it opens me to Autocad Architecture 2010, but I want to open it in autocad 2006. I have multiple autocad versions on my desktop, but it seems to only open to to 2010. I've tryed opening 2006 and closing it and reopening the autocad object which still didn't work. Is their a way to open my excel autocad object into my autocad 2006 version, instead of 2010?