One nice thing about working with Microsoft applications like Word and Excel is that you can customize your tools. From the status bar at the bottom to the ribbon at the top, you can remove and add exactly what you need.
Another area you can customize is the Quick Access Toolbar. This is the small toolbar above your ribbon on the top left of the window. The point of this toolbar, as its name implies, is for quick access to tools you use most.
To help you make the most out of this area, this tutorial explains how to customize the Quick Access Toolbar to suit your specific needs.