The uppercase A and lowercase A that are situated side by side allow you to change the case of selected text. The button is highlighted below. For example, you can change the font and font size of comments in Microsoft Word, as shown in this tutorial.

However, you can change these styles to make your edits more noticeable or easier to read. X 2 (highlighted above) is just the opposite, putting smaller text above the text line. This makes creating footnotes easier than it had been with previous versions of Word. By default, Track Changes inherit preset styles from the body content. This simply puts smaller text below the text line of the normal text. Next to the strikethrough command, you'll see ‘X 2'. Next to the commands for boldfaced, italics, and underline, you'll see an ‘abc' with a line through it. (abc) This is for strikethrough. When clicking on this button, it will put a line through any text you have selected. The button is highlighted below.

To add italics, boldfaced, or underlining to any portion of a text within a document, select the desired text, then click the appropriate button (B for boldfaced, I for italic, or U for underline.) These buttons are located directly below the font type window in the Font group under the Home tab. Set the Default Font for All New Documents Y ou can change the default font that Word uses for all new documents you create. The underline command is represented by an uppercase U with a line under it. Interested in learning more? Why not take an online Microsoft Word 2016 course?

Setting default font in word 2019