Changing the casing of text

Word specifically provides an icon to change between different text case options. This icon is located under the Home tab, to the right of the increase and decrease font size icons:

1. Select some text or a paragraph.
2. From the Home tab, select the change case icon:

3. Select the case you would like to apply to the selected text or paragraph.
4. You can also use a shortcut key to cycle through the change case options. After selecting the text that you want to change to another case type, press the Shift key on your keyboard and hold it down while you press the F3 function key (if you are using a laptop, you may need to press the Shift key, the Fn key, and the F3 key together).