My Key Results windows are not visible on my screen. They were displayed when I was working with a dual monitor configuration with my laptop at my desk, but not now on just my laptop screen alone. How do I get them to display once again?

It sounds like you left the Key Results windows over on the other display, which is “pixel real estate” that is currently not displayed.  One way to fix this condition is to plug back into your dual monitor configuration and move the Key Results windows back to the primary monitor.  The other fix is to search for your hve.ini file on your computer (it’s most likely at c:\windows).  The hve.ini file contains information such as the names of recently opened case files and also the positions of Key Results windows on your displays.  By deleting this file, it will reset the initial size and position of your HVE program window and also your Key Results windows.