How-To Guides
How to Find and Use Native Accessibility Checkers
Microsoft Office (Word, PowerPoint, Excel, Outlook)
How to Find It:
- Go to the Review tab in any of the core Microsoft Suite applications  
- Click Check Accessibility
What It Does:
- Scans for issues like missing alt text, poor contrast, or skipped headings
- Opens a panel with a list of “Errors,” “Warnings,” and “Tips”
How to Use the Results:
- Click each issue to jump to the problem area
- Read the explanation and follow suggested fixes
- Microsoft often gives step-by-step guidance right in the panel
Quick Win: In PowerPoint, the accessibility checker flags slides with missing titles—adding slide titles using the
pre-formatted text box “Click to Add Title” is great for screen reader navigation!
Google Workspace (Docs, Slides, Sheets)
How to Find It:
- Google doesn’t have a built-in checker, which means materials created in the Google Workspace will require a manual review of heading order, links, tables, images, etc.
- Users can install the free Grackle add-on: Extensions → Add-ons → Get add-ons → Search 'Grackle Docs' (or Slides, Sheets), however the free version is limited; it can be used to check accessibility, but remediation assistance and accessible file outputs will require a license.
Adobe Acrobat Pro (for PDFs)
How to Find It:
- Open the PDF
- Go to Tools → Accessibility → Full Check
What It Does:
- Runs a comprehensive scan of your document’s structure, tags, reading order, and contrast
- Lists issues in a left-hand panel
How to Use the Results:
- Expand each section to view flagged elements
- Right-click an issue for tips or to fix manually
- Use the Reading Order Tool to check content flow for screen readers
Quick Win: Tagged PDFs are great – they include hidden accessibility markups called "tags" that provide a logical structure to a document, enabling assistive technologies like screen readers to interpret and present the content in a meaningful way, especially for users with visual impairments. But even tagged PDFs can have a broken reading order—always do an accessibility check!
How to Make Course Content Accessible in the LMS
Follow these steps to make your content more accessible:
- Use built-in LMS heading and formatting tools (not pasted styles).
- Use Ally tool or LMS accessibility reports to identify issues.
- Provide descriptive titles for all modules, files, and pages.
- Ensure images have alt text and links use descriptive language.
- Use built-in tools for tables, lists, and formatting (avoid screenshots).
- Add captions to embedded video content or link to captioned sources.
How to Use Ally or Panorama Tools in the LMS
Follow these steps to make your content more accessible:
- Open your LMS course and find the accessibility indicators (colored gauges/icons).
- Click the icon to view an accessibility report for that item.
- Follow the step-by-step instructions provided by Ally or Panorama.
- Resolve flagged issues such as missing headings, images without alt text, or low contrast.
- Use the course-wide report to identify common problems.
- Reupload fixed documents to improve accessibility scores.
How to Create Accessible PDFs (when necessary)
Follow these steps to make your content more accessible:
- Start with an accessible source document (Word or PowerPoint).
- In Word, go to 'File' > 'Save As Adobe PDF' or 'Export'.
- Ensure the PDF includes tags and bookmarks from styles.
- Open the PDF in Adobe Acrobat Pro.
- Use 'Accessibility' > 'Full Check' or 'Accessibility Checker'.
- Review reading order and tag structure under 'Tags' panel.
- Fix issues manually using Acrobat’s tools as needed.
How to Use Heading Styles in Word and PowerPoint
Follow these steps to make your content more accessible:
- In Word: Select text you want as a heading.
- Go to the 'Home' tab and choose 'Heading 1', 'Heading 2', etc.
- Maintain a logical order (Heading 1, then Heading 2, etc.).
- In PowerPoint: Use the slide title box instead of adding your own text box.
- Avoid using bold or font size alone to indicate structure.
- Screen readers use these heading styles for navigation.
How to Create Accessible Links & Navigation
Follow these steps to make your content more accessible:
- Use descriptive link text (e.g., 'course syllabus' instead of 'click here').
- Avoid using full URLs as visible text unless required (e.g., in print).
- Indicate if a link opens in a new window or downloads a file (e.g., [PDF], [New Tab]).
- Ensure consistent navigation in your LMS: use clear module names and labels.
- Avoid large blocks of underlined or blue text that may appear as links if they are not.
- Test keyboard navigation using Tab and Shift+Tab to verify logical order.
How to Use Appropriate Color Contrast
Follow these steps to make your content more accessible:
- Use high-contrast combinations (e.g., black text on white).
- Avoid red/green combinations or color-only communication.
- Use the WebAIM Contrast Checker (webaim.org/resources/contrastchecker).
- Ensure a contrast ratio of at least 4.5:1 for normal text.
- Avoid background images or gradients behind text.
- Preview your materials using grayscale or color-blind simulation tools.
How to Add Alt Text Image Descriptions
Follow these steps to make your content more accessible:
- Right-click the image and choose 'Edit Alt Text' (in Office).
- Write a concise description (under 125 characters for simple images).
- Decorative images: Check 'Mark as decorative'.
- Complex charts/graphs: Summarize or link to a long description nearby.
- Avoid phrases like 'Image of...' or 'Picture of...'.
- Describe function and meaning, not just appearance.
How to Add Captions and Transcripts for Audio/Video
Follow these steps to make your content more accessible:
- For Zoom recordings: Enable 'Live Transcript' and save recording to the cloud.
- Edit captions in Zoom > My Recordings > Audio Transcript.
- For YouTube: Upload your video and choose 'Subtitles' > 'Auto-sync' or upload an SRT file.
- Review and edit captions for accuracy, speaker labels, and punctuation.
- For Panopto: Use 'Captions' tab under the 'Edit' screen to import and correct auto captions.
- Provide a transcript for audio-only content (e.g., podcasts or lectures).
How to Improve Accessibility in the Humanities & Arts
Follow these steps to make your content more accessible:
- Provide detailed image descriptions for visual artwork (alt text + nearby narrative context when needed).
- Include transcripts and captions for performances, interviews, and music-based materials.
- Ensure digital documents use proper heading structure and font size.
- Use plain language to introduce complex or translated materials, when possible.
- Tag foreign-language content correctly using language attributes (for screen reader pronunciation).
- Include accessible transcriptions and metadata for historical documents when available.
How to Improve Accessibility in the Social Sciences
Follow these steps to make your content more accessible:
- Ensure surveys and research instruments are screen-reader accessible (clear tab order, labels, headings).
- Provide alt text for maps and visual data.
- Caption or transcribe audio/video of interviews or field recordings.
- Summarize key findings in plain language or structured lists.
- Hyperlink citations by title (not URL) and avoid linking to scanned PDFs.
- Provide data tables or summaries for infographics and charts.
How to Improve Accessibility in STEM
Follow these steps to make your content more accessible:
- Use MathML or LaTeX to create accessible equations, especially for screen reader compatibility.
- Avoid inserting equations as images—if necessary, add alt text or link to a LaTeX-rendered version.
- Provide data tables alongside charts and graphs to convey the same information textually.
- Use alt text to describe graphs, including trends, labels, and axes.
- Ensure scientific symbols, chemical formulas, and notation follow proper semantic formatting.
- Provide alternative formats for simulations or lab procedures (e.g., transcript, narrated video, written steps).