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Tagged pdf in LaTeX

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Subject: Tagged pdf in LaTeX
From: pvklatexsoft@gmail.com (vinoth prema)
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by: vinoth prema - Thu, 25 Aug 2022 17:02 UTC

Dear Experts

We working for latex accessibility (taggedpdf) through postscript update from latex.
While validating the PDF via commonlookup we getting below error.

1. A table containing THead or TFoot and does not contain any TBody elements has been detected
2. An untagged annotation has been detected for all url link
3. Figure tag is missing the BBox attribute or is incorrect
4. Artifacts need for all tex drawn rules like - \frac, \overline, sqrt etc...
5. Table does not contain header cells
6. A local link is not tagged within a link Reference
7. Tab Order on page 1 is not defined by the structure tree.

Please advise how to reduce these commonlookup error from a latex => PS => PDF jobs.

Best regards
-vinoth-

Re: Tagged pdf in LaTeX

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Subject: Re: Tagged pdf in LaTeX
From: saravanan.murugaiah@gmail.com (MadyYuvi)
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by: MadyYuvi - Fri, 26 Aug 2022 13:19 UTC

On Thursday, August 25, 2022 at 10:32:58 PM UTC+5:30, vinoth prema wrote:
> Dear Experts
>
> We working for latex accessibility (taggedpdf) through postscript update from latex.
> While validating the PDF via commonlookup we getting below error.
>
> 1. A table containing THead or TFoot and does not contain any TBody elements has been detected
> 2. An untagged annotation has been detected for all url link
> 3. Figure tag is missing the BBox attribute or is incorrect
> 4. Artifacts need for all tex drawn rules like - \frac, \overline, sqrt etc...
> 5. Table does not contain header cells
> 6. A local link is not tagged within a link Reference
> 7. Tab Order on page 1 is not defined by the structure tree.
>
> Please advise how to reduce these commonlookup error from a latex => PS => PDF jobs.
>
> Best regards
> -vinoth-

Try with the latest version of Ulrike's package "tagpdf.sty", lot of features are fixed in this package, but it works on either PDFLaTeX or LuaLaTeX. I won't think it is possible with PS2PDF...

Subject	Author
Tagged pdf in LaTeX	vinoth prema
Re: Tagged pdf in LaTeX	MadyYuvi