How to Add Comments in a Word 2010 Document
You can use Word 2010’s comment feature to add notes within a Word document. To shove a comment into your document, you need to follow a few easy steps.
1
Select the chunk of text you want to comment on.
Be specific. Although you may be tempted to select the entire document, just the first few words of a longer chunk are all that's necessary.
2
On the Review tab, click the New Comment button in the Comments group.
Immediately, the document shrinks a tad to make room for the markup area, which appears on the right side of the page. Your selected text is hugged by red parentheses and highlighted in pink. Off to the right, in the markup area, appears a comment bubble, inside of which is the comment number and your initials.
The bubble expands to contain all your comment text. Comments can be endless, although short and to the point is best.
4
Click the mouse back in your text or press the Esc key to stop typing the comment.
The comments and the markup area stay visible until you hide them.
In Draft view, comments appear highlighted and numbered in the text; to see comments, however, you must show the Reviewing pane.
5
Click the Reviewing Pane button to see the comments.
Click the button again to hide them.
The initials you see next to a comment are supposed to be your initials, which you entered when Word was first configured.
6
To change the initials that appear with your comments, choose Options from the File tab’s Button menu.
The Word Options dialog box appears.
7
Choose the General category on the left side of the window (if necessary).
The dialog box may open with this category displayed.
8
Enter your username and initials in the Personalize Your Copy of Microsoft Office area, then click OK.
Now your comments appear marked with the initials you just entered.

Word Glossary
AutoCorrect
The built-in Word feature that you can adjust or disable to automatically correct what Word (or you) considers an error.

Word Glossary
autocorrection
Allowing an application to automatically correct what it considers errors, such as spelling and capitalization.

Word Glossary
AutoShape
Common line art shapes (such as squares, pointing arrows, and speech bubbles) that are available to be inserted into a Word document for decoration or illustration.

Word Glossary
block
A portion of text that is selected in a document; this can range from a single character to the entire document. By marking off text as a block, you can perform certain actions, or use various Word commands, that affect only the text in that block. You can also copy or move the block of text.

Word Glossary
border
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Word Glossary
clip art
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Word Glossary
Clip Art library
A collection of clip art images, both line art and pictures, that a user is free to use in Microsoft Word documents.

Word Glossary
column break
A formatting command that ends one column of text and continues that text in another column.

Word Glossary
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The feature in Word 2007 with which you can compare changes in one document against another document.

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Word Glossary
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Word Glossary
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One of the five views in Word 2007. This is the most simple and streamlined view.

Word Glossary
drop cap
A specially formatted letter that appears at the beginning of a paragraph. Word offers two styles of drop caps. The first, and most common, begins the paragraph with a large letter that spills down into the text, displacing the first few lines of the paragraph. The second style places the large first letter in the margin adjacent to the paragraph.

Word Glossary
field
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Word Glossary
field code
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Word Glossary
gutter
The white space between columns of text in a document. Word sets the default width of gutters at ½ inch, although you can change this amount.

Word Glossary
hard return
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Word Glossary
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Word Glossary
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Word Glossary
linked text boxes
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Word Glossary
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Word Glossary
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A special template file where Word stores all the settings for any new document you create. In Word, all documents are based on the Normal document template.

Word Glossary
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The part of a fraction that appears before or above the line. For example, in the fraction, 3/64, 3 is the numerator.

Word Glossary
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The built-in feature of Word where you can search for help about Word.

Word Glossary
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Word Glossary
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Word Glossary
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Word Glossary
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Word Glossary
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A collection of thumbnail presets that you can apply to text. You can use these styles to quickly format your document.

Word Glossary
record
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Word Glossary
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Word Glossary
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Word Glossary
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Word Glossary
soft return
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Word Glossary
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A feature in many applications that checks spelling (and often grammar) against a built-in dictionary.

Word Glossary
style
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Word Glossary
synonym
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Word Glossary
template
A special type of document file used as the basis for formatting new documents.

Word Glossary
text box
A special type of shape designed to place text on your Microsoft Word document without regard to the normal page margins.

Word Glossary
text wrapping
The way text is arranged in relation to a picture or image in a document.

Word Glossary
text wrapping style
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Word Glossary
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The built-in Word feature that offers synonyms and antonyms.

Word Glossary
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Word Glossary
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Word Glossary
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Word Glossary
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A collection of preformatted watermark options in Word.

Word Glossary
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A Microsoft Word feature that takes ordinary text and transforms it into a preformatted (and often rather artistic) design.

Word Glossary
WordArt gallery
A collection displaying Microsoft Word’s many WordArt options.