Listed windows and what they are used for

[bluja000]

Maybe I'm articulating things incorrectly. I have no problem with understanding the more common windows. I have no problem with understanding windows with clear function names. However, there are windows that have NO names associated with them, even when I try going into the window settings. I will admit that there are windows that I'm unsure about, and I will try your suggestion and see if that clears up windows. But what do I do about the windows with no name whatsoever? Or even an icon or something? There are some windows that I can't even adequately describe.