How to pull up tool menu for vertices? I'm very new to Blender and am having a bit of trouble.
After I Shift + A > Mesh > Cylinder, I want to pull up this menu:



How would I do this, please? It doesn't just pop up after I add in the cylinder. Thanks.
T will toggle open/close the Toolshelf, and that menu is at the bottom of the Toolshelf.

Alternately, you may see a plus at the bottom of the Toolshelf. Click on it.