Word Document Accessibility Guide: How to Make DOCX Files Easy to Read and Navigate

Word documents are everywhere: policies, proposals, classroom notes, contracts, internal guides, job descriptions, reports, and templates. Because Word feels familiar, many teams assume the document is accessible as long as it looks clean.

That assumption causes problems.

An accessible Word document is not only visually neat. It has real structure, meaningful text, readable formatting, usable links, simple tables, and export settings that preserve accessibility when the file becomes a PDF.

Use built-in styles for headings

Headings are the backbone of an accessible Word document. Do not create headings by manually increasing font size and making text bold. Use Word's built-in heading styles such as Heading 1, Heading 2, and Heading 3.

Why it matters:

• Screen reader users can navigate by heading.
• Long documents become easier to skim.
• The navigation pane works properly.
• A table of contents can be generated accurately.
• PDF export is more likely to preserve structure.

Practical heading rules:

1. Use one main title or Heading 1 for the document.
2. Use Heading 2 for major sections.
3. Use Heading 3 for subsections.
4. Do not skip levels just for visual effect.
5. Rename headings so they describe the section clearly.

Good structure is invisible when everything goes well, but immediately noticeable when it is missing.

Write short paragraphs and clear sentences

Accessibility is not only technical. Readability matters. People may read your document with screen readers, magnifiers, translation tools, mobile screens, cognitive supports, or limited time.

Helpful practices:

• Keep paragraphs focused.
• Put the main idea early.
• Use plain language where possible.
• Avoid unexplained acronyms.
• Break long sections with headings.
• Use bullet lists for steps or grouped information.
• Avoid dense walls of text.

A document can pass a checker and still be hard to understand. Accessibility includes comprehension.

Add meaningful alt text to images

Images, icons, charts, screenshots, diagrams, and SmartArt need attention.

Ask one question: what does the image contribute?

If it is decorative, mark it decorative. If it communicates information, add alt text that explains the point.

Examples:

• A decorative flourish on a cover page should be decorative.
• A headshot can use the person's name and role.
• A screenshot in a process guide should explain what the user needs to notice.
• A chart should summarize the pattern, not just say bar chart.

Avoid:

• image of chart
• screenshot
• picture
• file names
• long visual descriptions that do not explain meaning

For complex charts, provide the data or summary in the body text near the image.

Create meaningful links

Links should tell users where they go.

Weak examples:

• Click here
• More info
• Read this
• Website

Stronger examples:

• Download the accessible PDF checklist
• Read the employee leave policy
• Open the WCAG 2.2 recommendation
• Contact the accessibility support team

Meaningful links help screen reader users who navigate by links, and they also help everyone scanning the page.

Use real lists

If content is a list, use Word's list tools. Do not type hyphens, numbers, or spaces manually to imitate a list. Real lists expose structure to assistive technology and preserve formatting when exported.

Use numbered lists when order matters:

1. Open the document.
2. Run the Accessibility Checker.
3. Fix headings, links, images, and tables.
4. Export using accessible settings.

Use bullets when order does not matter:

• Policy documents
• Training guides
• Event agendas
• Product instructions

Keep tables simple and purposeful

Tables should be used for data, not page layout.

Accessible Word tables usually have:

• A clear purpose
• A simple grid
• Header rows
• No blank rows used for spacing
• No merged cells unless absolutely necessary
• Text that can wrap naturally
• A short explanation before or after the table

Avoid using tables to position text in columns, create forms, or imitate a visual layout. Those tricks often break reading order.

Check color and contrast

Text should have enough contrast against the background. This includes regular text, headings, table text, callout boxes, links, and text inside shapes.

Watch for:

• Pale gray text
• Light text on colored backgrounds
• Text over images
• Thin fonts
• Color-only status indicators
• Red and green comparisons without labels

Do not rely on color alone. If something is marked as important, overdue, rejected, or approved, include text or another visible cue.

Set the document language

The language setting helps screen readers pronounce words correctly. Set the primary proofing language for the document. If your document includes a substantial section in another language, mark that section appropriately when practical.

This small step improves the experience for multilingual readers and assistive technology users.

Use accessible templates

Templates can either save your team or quietly spread accessibility problems everywhere.

Review templates for:

• Proper heading styles
• Readable font sizes
• Strong contrast
• Correct list styles
• Accessible table styles
• Clear link styling
• Good spacing
• No text boxes that disrupt reading order
• No decorative images read as content

If your organization uses Word templates for proposals, policies, or reports, fixing the template prevents the same issues from appearing in every new document.

Run Word's Accessibility Checker

Word includes an Accessibility Checker that can identify many common issues while you work.

Use it to find:

• Missing alt text
• Low contrast
• Missing table headers
• Repeated blank characters
• Unclear object order
• Hard-to-read content patterns

The checker is helpful, but it is not the final judge. It cannot fully decide whether alt text is useful, whether a heading is meaningful, or whether instructions are easy to understand.

Export to PDF carefully

If you need to publish a Word document as a PDF, export it in a way that preserves structure.

Before export:

• Fix headings and lists.
• Add alt text.
• Check tables.
• Review links.
• Set document title and language.
• Run the Accessibility Checker.

After export:

• Confirm the PDF is tagged.
• Review reading order.
• Check links and bookmarks.
• Test important documents with a screen reader.

Do not use a print-to-PDF workflow if it removes tags and structure.

Practical Word examples and solutions

These examples show how small Word document changes can make a big accessibility difference.

Example 1: Employee handbook

Problem: The handbook has bold section names, but no real heading styles. Screen reader users cannot jump between sections, and the navigation pane is empty.

Solution:

1. Select the document title and apply Heading 1.
2. Apply Heading 2 to major sections such as Benefits, Leave, Payroll, and Safety.
3. Apply Heading 3 to smaller sections inside each major area.
4. Generate a table of contents from the heading styles.
5. Run the Accessibility Checker after restructuring.

Practical result: The handbook becomes easier to scan, easier to update, and easier to export as a tagged PDF.

Example 2: Product guide with screenshots

Problem: A setup guide includes screenshots with alt text like image or screenshot.

Solution:

• Describe the action or decision shown in the screenshot.
• Keep the description tied to the step.
• Add important details in body text, not only in alt text.

Weak alt text:

• Screenshot of settings

Better alt text:

• Settings page with the Notifications toggle switched on

Practical result: A screen reader user can follow the setup task without needing to see the screenshot.

Example 3: Comparison table

Problem: A pricing comparison table uses merged cells, blank rows, and color-only checkmarks.

Solution:

1. Remove blank rows used only for spacing.
2. Avoid merged cells where possible.
3. Add a header row.
4. Replace color-only checkmarks with text such as Included or Not included.
5. Add a short sentence before the table explaining what it compares.

Practical result: The table becomes easier for screen reader users, keyboard users, mobile readers, and people comparing plans quickly.

Quick Word accessibility checklist

Use this before sharing a DOCX file:

1. The document has a clear title.
2. Headings use built-in styles.
3. Paragraphs are short and readable.
4. Images have useful alt text or are decorative.
5. Links describe their destination.
6. Lists use Word's list tools.
7. Tables have simple structure and headers.
8. Color is not the only way meaning is shown.
9. Contrast is strong enough.
10. The document language is set.
11. The Accessibility Checker has been run.
12. PDF export preserves tags if a PDF is required.

Related reading

Microsoft's official guidance on creating accessible Word documents is a useful companion to this checklist. You can also pair this with our PDF accessibility checklist when the Word file will be exported.

Final takeaway

Accessible Word documents are easier to read, easier to navigate, easier to update, and easier to convert into accessible PDFs.

Start with structure. Then improve images, links, tables, contrast, language, and export settings. The document will feel better for everyone who opens it.