This is probably more a general IT question than a Bobcad question, but in v26 I seem to be able to open one file correctly. But if I want to open a second one I have to do it from inside Bobcad. I can't navigate to it in windows explorer and open from there. Not a huge problem but can be annoying if the file I want to open is inside a zipped folder, as the Open tool in Bobcad won't display those.
Any ideas?