Adobe Acrobat XI User Manual download pdf (Page 467)

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Accessibility, tags, and reflow

Last updated 1/14/2015

1 Do any of the following:

• To change the scrolling speed to a specific speed, press a number key (9 for fastest, 0 for slowest).

• To increase or decrease the scrolling speed, press the Up Arrow or Down Arrow key, depending on the direction

of scrolling.

• To reverse the direction of scrolling, press the minus sign (-) key.

• To jump to the next or previous page, press the Left Arrow or Right Arrow key.

To stop automatic scrolling, press Esc or choose View> Page Display >Automatically Scroll again.

Save as accessible text for a braille printer

Note: This document uses the term “braille printer” to refer to any device that is used to convert accessible text to a form

that a person with blindness or low vision can use.

You can save a PDF as accessible text to print on a braille printer. Accessible text can be imported and printed out as

formatted grade 1 or 2 braille documents by using a braille translation application. See the documentation included

with the braille translator for more information.

A text version of a PDF contains no images or multimedia objects. However, the text version of an accessible PDF

contains alternate text descriptions for such objects if they have been provided.

❖ Choose File > Save As Other > More Options > Text (Accessible).

Reflow a PDF

You can reflow a PDF to temporarily present it as a single column that is the width of the document pane. This reflow

view can make the document easier to read on a mobile device or magnified on a standard monitor, without scrolling

horizontally to read the text.

You cannot save, edit, or print a document while it is in Reflow view.

In most cases, only readable text appears in the reflow view. Text that doesn’t reflow includes forms, comments, digital

signature fields, and page artifacts, such as page numbers, headers, and footers. Pages that contain both readable text

and form or digital signature fields don’t reflow. Vertical text reflows horizontally.

Acrobat temporarily tags an untagged document before reflowing it. As an author, you can optimize your PDFs for

reflow by tagging them yourself. Tagging ensures that text blocks reflow and that content follows the appropriate

sequences, so readers can follow a story that spans different pages and columns without other stories interrupting the

flow.

To quickly check the reading order of a document, view it in Reflow view.

(Acrobat Pro) If the tagged PDF doesn’t reflow the way you want, see if the content order or reading order of the PDF

file contains inconsistencies. Also check the tagging process. You can use the Content pane or the Touch Up Reading

Order tool to resolve reflow problems.

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Adobe Acrobat XI User Manual Page 467