The ribbon contains all of the commands you will need to perform common tasks in Word. It has multiple tabs, each with several groups of commands.
The Quick Access Toolbar lets you access common commands no matter which tab is selected. By default, it includes the Save, Undo, and Redo commands.
Command Group - Each group contains a series of different commands. Simply click any command to apply it. Some groups also have an arrow in the bottom-right corner, which you can click to see even more commands.
In the document pane, this is where you will type and edit text in the document.
Page and Word Count - you can quickly see the number of words and pages in your document.
The ruler is located at the top and to the left of your document. It makes it easier to make alignment and spacing adjustments.
ScrollBar - Click and drag the vertical scroll bar to move up and down through the pages of your document.
The Tell Me bar allows you to search for commands, which is especially helpful if you don't remember where to find a specific command.
You can access your Microsoft Account information, view your profile, and switch accounts.
Document Views:
> Read Mode displays your document in full-screen mode.
> Print Layout is selected by default. It shows the document as it would appear on the printed page.
> Web Layout shows how your document would look as a webpage.
Zoom Control - Click and drag the slider to use the zoom control. The number to the right of the slider bar reflects the zoom percentage.