Menu dropped off screen

Firstly, make your Comino window active.  To do this, look at your Task bar at the bottom of the screen and click on any other icon, e.g. the icon for LS Lync. Then click once on your Comino icon (that makes the Comino window active without making it disappear). Then hit 'alt' and the space bar. A pop-up appears and using the arrow keys, highlight 'move' then hit 'enter'.  Now you can use the arrow keys to drag the Comino window back into the middle of your screen. Once there, click anywhere to hold it still.