All of the following are available options in word processing software to change the look of your letters EXCEPT

a
Font size
b
Border
c
Highlight
d
Font Color

b

The correct answer is option b. Border.

To determine which option is NOT available in word processing software to change the look of your letters, you can review each option and assess its functionality. Let's go through each option step by step:

a) Font size: Most word processing software includes the option to change the font size. This allows you to adjust the size of your letters to make them larger or smaller.

b) Border: Word processing software often provides the functionality to add borders to text or paragraphs. Border allows you to add a visible line or decorative elements, typically around individual letters or entire blocks of text.

c) Highlight: This option is commonly available in word processing software. It enables you to apply a colored background to selected text, making it stand out from the rest of the document.

d) Font color: Similar to font size, word processing software typically offers the option to change the color of your letters. This allows you to select different hues to make your text more visually appealing or enhance readability.

Considering the above analysis, the option that is NOT available in word processing software to change the look of your letters is:

c) Highlight

Highlighting is not typically an available option to directly change the look of your letters in word processing software. Instead, highlight is used to add a background color to the selected text or paragraphs.