Document Viewer displays an image of a page in the selected document. When a field is selected in the Fields pane it is highlighted on the image. Valid fields are highlighted green and invalid fields are highlighted red.

By default, the image relies on automatic focus and highlighting to indicate where a field is located. You can also display field names on the image, which displays a label to each field on the image. This can help when validating fields.

You can change the magnification of the open page using the toolbar or your mouse wheel.

If a document you are processing requires special attention from a subsequent operator, add a comment to the document using a sticky note.