Text related tasks such as composing, editing, formatting, and printing of text documents are carried out by word processor. Furthermore, word processing software allows users to

• change margins

• insert footnotes

• find and replace terms

• place a header and footer at the top and the bottom of a page

• use different fonts (character design), font size (character scale), and font style (character appearance such as bold, italic and underline).

Another useful feature of word processors is the spell checking utility. This feature automatically detects misspelled words and underlines them. Furthermore, it suggests a couple of corrected versions by saying “did you mean?” As it can be observed from Figure 2.6, the functionality offers several possible candidates for a mistyped word.

Word processor tools allows you to save your document as a PDF. This is usually done using the export menu.

The correct answer is D.