</>Why "it opens fine" doesn't mean your PDF is accessible
A readable PDF and an accessible PDF are not the same thing. Here's what PDF/UA actually checks — and where most documents quietly fail.
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{ }JATS, DocBook or DITA: choosing the right XML schema
Three common publishing schemas, three very different use cases. A practical guide to picking the right one before conversion begins.
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✓The five validation checks most data pipelines skip
Automated pipelines catch the obvious errors. These five checks catch the ones that slip through — and cost the most to fix later.
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