Where is my Support button in Outlook?

The title did say "Contact support and provide feedback in new Outlook for Windows". Based on the visual appearance, I believe I am already using the "new Outlook for Windows". It's not the Windows desktop app, but with Microsoft's "One Outlook" vision, what does it matter if I'm using the webmail version? They are all the same now. Or are they? Yes, I can install it, but I decided I don't want it on my computer. I much more prefer the normal and fully featured Outlook desktop app. And this part is not even related to "contact support"! This is the "provide feedback" part! Is it not? But where is the "Support" button? That's what I want to know. New or classic Outlook, does it matter? All instances of Outlook are now supposed to be the same.