Annotating and redacting email and file content in native viewer

Last published : Apr 17, 2026
Annotations
Depending on your review requirements, you can add text and shape annotations to a document. For example, you can annotate the text or area with arrows, lines, boxes, stamps and then customize the line size, color, and fill color. You can also add comments for other users of the document. These annotations can be viewed and edited by other users for which you might need appropriate permissions. You can print and download such annotations for further use.
Redactions
Depending on your review requirements, you can draw dark rectangles to hide sensitive information within a document to avoid a confidentiality breach. You can determine the transparency level of such dark rectangles as required. When you print the document, you can permanently add these redactions over the content or entire page, and provide reasons for redactions. You can print and download such redactions for further use.
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