The little window in an interactive section disappeared after I answered a question! Where is it?
The little window in the interactive sections is a JavaScript window. After you select your answer, the small window will appear giving you feedback on your answer. If you don’t close that little window, it will “go behind” another window you have open on the screen. If you are using a PC, look down at your taskbar on the bottom of the screen. You will see that the little window can be accessed again. Choose it from your taskbar with your mouse and close it.
