I'm a newbie again so I'm working with the HTML tutorial that ships with 8.5 PLE.

I'm doing the helmet tutorial and I've reached a point where I am to smooth the cube.

It tells me:

"With the cube still selected in the scene view, select Mesh > Smooth > , and set the following options in the window that appears..."

I cannot find "Mesh" anywhere in the menus. How can their own tutorial be so wrong?

Where is this tool?

Thanks in advance.