This How-to will show you how and what the Whats this question mark is.
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If you are hovering over something it will show a Question mark ? or a no symbol ∅ on your mouse.
The No symbol ∅ on your mouse means there is no info on that section.
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The Question mark ? on your mouse means there is what’s this information for you to view,
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If you see the Question Mark ? you can click that area to view details.
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