Tags Panel Overview -2
Overview
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Why tags are important
Tagging is essential to PDF accessibility. Tags establish a logical reading order, provide a means for indicating structure and type, and add alternative text descriptions to non-text elements in a PDF document.
The Tags Panel can reveal the accessibility of a PDF by displaying:
- which text and images can be interpreted by a screen-reader
- the document reading order
The Tags Panel can also edit the accessibility of a PDF by allowing the user to:
- add or edit existing table tags
- change the tag type
- modify the document reading order
At the end of this module, you should be able to:
- Determine if a PDF has tags.
- Evaluate if the tags are in a logical reading order.
- Remediate a given inaccessible PDF.