Yes. One cool feature about FAB 3000 is called "Edit In Place" (menu: Job / Edit In Place). You select any inserted PCB on a panel, and then go to menu: Job / Edit In Place / Push). This opens that specific Insert in the panel and you can edit or query any features. When you're done editing and wish to save go to menu: Job / Edit In Place / Pop, and all similar Jobs will be updated. If you do not wish to save than use menu: Job / Edit In Place / Quit..