Practical field guide
Accessibility starts before the PDF is exported.
Access Lens AI screens PDFs after export. This learning library focuses on the upstream decisions that help document creators send cleaner structure, reading order, metadata, and image descriptions into the PDF in the first place.
First collection
Six practical fixes inside InDesign that can improve the structure, reading order, metadata, and accessibility signals carried into exported PDFs.
Paragraph Styles / Export Tagging
Paragraph styles become useful to exported PDFs when each style is mapped to the role it should carry.
Why it matters
A styled headline that exports as plain text removes the outline people use to scan and navigate.
What to check in InDesign
Open Paragraph Styles, review Style Options, and map headings, body text, and lists to the right export tags.
Articles Panel / Reading Order
The Articles panel lets teams define the story sequence instead of relying on the visual stacking order.
Why it matters
A caption, sidebar, or pull quote can be announced before the content it explains when order is left implicit.
What to check in InDesign
Open Window, Articles, add content in the intended sequence, and enable that order for tagged PDF export.
Alt Text / Object Export Options
Custom alt text gives assistive technology the meaning of a graphic, not just its presence on the page.
Why it matters
A chart, diagram, or product image can become a filename or silent object when no description is provided.
What to check in InDesign
Right-click the object, open Object Export Options, choose Alt Text, and write a concise custom description.
File Info / Title & Language
Title and language metadata help the PDF open with the right name and be pronounced with the right language rules.
Why it matters
Missing metadata can make the first thing someone hears an internal filename, followed by mispronounced content.
What to check in InDesign
Use File, File Info to set the title, then set the document language before the final PDF export.
Anchored Objects / Reading Flow
Anchored objects keep figures, icons, and diagrams connected to the text they support.
Why it matters
A floating graphic can be read late, out of context, or separated from the paragraph that explains it.
What to check in InDesign
Select each important graphic and place its anchor in the surrounding text where the object belongs.
Tables / Header Rows
Header rows preserve the relationship between labels and values when the table leaves InDesign.
Why it matters
Data loses meaning when values are announced without the column or row labels that define them.
What to check in InDesign
Use Table Options, Headers & Footers, or convert the top row to a true header row before exporting.
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