It was there and now I can't find it
Tools -> Options
or press F8.
The menu bar is missing ver 18.2 Windows 10
There should be a small icon on the top of the feed menu on the left side. The mouse over tool tip shows "Menu". Click on it and go to "Show Menu Bar" to show the menu bar again.
That is one icon I didn't look at. The program looks prety good.