I am working with a large number of older drawings from another (now defunct) office. With an unlocked viewport set at a particular scale (any - it doesn't matter), if I change from Paperspace to Modelspace through the viewport (double click or button or keyboard), it changes to Zoom Extents in the viewport. Also, the printing area shown in paperspace is often not even close to 0,0 leading to unpredictable drawing positioning during printing. Both problems are really annoying and time-wasting. Does anyone know how to correct these behaviors? Thanks in advance. Joe