Howdy, I've used AutoCAD on and off for about a decade, but have recently started using AutoCAD 2013. I tried to close a DWG file but instead of closing the drawing the top menu bar disappeared. The menu bar looks a lot like the new menu bar that Microsoft Office 2010 uses (I don't know if there's a special name for this). Anyway, I would like to bring this back. Does anyone know how to restore this? Thanks in advance!