The standard toolbar and the formatting toolbar.
Screen tip
In a small pop-up window above the button.
In a piece of tip text that pops up.
A Question Mark. (?)
standard toolbar
a screen tip
Depends on what version of excel you are using.
Open the View menu and then Toolbars and then the Control Toolbox toolbar. From that you can draw a Command button. A button can also be drawn if you use the Forms toolbar.
All depending on what version of Microsoft Excel you have - there's a tab along the top toolbar that says "Format".
The parts of an excel environment are important to know, or it will be difficult to use the application. There is a toolbar, quick access toolbar, spreadsheet area, and vbe window.
On the Formatting toolbar in versions of Excel up to 2003, and on the Home Tab in versions from Excel 2007 onwards.