Hi, I'm working on an existing drawing in acad2004 the dwg consists off a "model tab" and lots more 'tabs' No when I edit the drawing, all 'tabs' shange acordingly. This is great. When I place some parts of the dwg to the other end. One 'tab' appears empty. This is quite normal, becouse I displaced its content. Now I need to get the content back into this 'tab'. I understand I've got to 'zoom' my way back. But when I use the zoom command all it does is zooming the layout, and not the dwg on the layout. I'm lost pls help btw. zooming works on one of the ' tab's ' . this tab does not display a ucs. all the others do. When I get this right I need to create a new 'tab', but then I get back to this group. tregarrds, michael