We've changed from ACAD 2000 to DraftSight. In ACAD there was a "single drawing compatibility mode" where each drawing opened in a separate session in Windows. Can this be done in DraftSight? I find it tedious to have to keep minimizing & maximizing different drawing windows within a single DraftSight session. Failing a single-drawing mode, is there a quick way to toggle between different loaded drawings? We don't use tabs due to the nature of our work requiring completely individual drawing files; not with tab sheets gathered into one file. Help?

Thanks