Answer:
False
Step-by-step explanation:
The "restore down" button is used if you want to restore the original setting of your Microsoft Word window before maximizing it. The restored condition is smaller than the maximized window, but it doesn't necessarily mean it becomes a small icon on the taskbar. The "taskbar" is located at your screen's bottom area.
You have to press the "minimum" button if you want to reduce your window into the taskbar. Thus, it is not the function of the restore down button.