Hello Nav, I would like to add new question about this command, I'm switching autocad to Draftsight nowadays and all of my archive has been created in Autocad dwg page and all my drawings have some kind of circular distribution, after opening and saving these files in Draftsight I can not change number of component in Autocad, Is there anyway to not change main page setup (interface) because when I change to something in this file autocad users can not interfere these archive ?