Add stamps, highlighting, and other comments
1.		Choose View > Toolbars > Commenting to display the Commenting toolbar.
2.		Do any of the following:
		ΓÇó From the Stamp menu, select the stamp you want to add, and then click or drag to add a stamp.
		ΓÇó Select the Highlighter tool , the Cross-Out Text tool , or the Underline Text tool , and then drag across the text you want to mark up.
		ΓÇó Select the Attach File tool to add a file attachment to the document.
To learn more about creating any of these comments, see the appropriate topic in complete Help.
You may also want to:
Change the appearance of comments
Review and Comment Topics