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Select the Set To Zero button to reset the margins to the original page dimensionsSetting accessibility preferences Acrobat provides several preferences that help make the reading of PDFs more accessible for visually impaired and motion-impaired users
These preferences control how PDFs appear on the screen and how they are read by a screen readerMost preferences related to accessibility are available through the Accessibility Setup Assistant, which provides onscreen instructions for setting these preferencesSome preferences that affect accessibility aren’t available through the Accessibility Setup Assistant including preferences in the Reading, Forms, and Multimedia categories
You can set all preferences in the Preferences dialog boxThe names shown for some preferences in the Accessibility Setup Assistant are different from the names for the same preferences shown in the Preferences dialog box
Acrobat Help uses the names shown in the Preferences dialog box
For more information about accessibility features, see wwwWhen the document loads, immediately save it with the Save As function
You can then edit the document and make changesIf you have access to Adobe Pro, a
pdf document can be "Saved as Other
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