Making every document fully readable for every learner, on every assistive technology.
From PDF/UA tagging and reading order remediation to Word document accessibility, PowerPoint restructuring, and EPUB 3 conversion, Margo Learning remediates digital documents to WCAG 2.1, PDF/UA, and Section 508 standards for educational publishers, universities, enterprises, and public sector organisations.
PDF, Word, PowerPoint, EPUB 3
PDF/UA (ISO 14289) Compliant
Section 508 & WCAG 2.1 Ready
High-Volume Batch Remediation
The Challenge
A PDF that looks perfect on screen can be completely unreadable to a screen reader.
An untagged university course pack. An inaccessible corporate policy document. A K-12 textbook with no logical reading order. A government skilling manual that assistive technology cannot navigate. A test prep study guide that a visually impaired learner simply cannot use. A PowerPoint presentation with no slide titles and images with no alt-text.
For millions of learners who rely on screen readers, refreshable Braille displays, and other assistive technologies, these are not minor inconveniences but barriers that make learning impossible. Margo Learning remediates PDFs, Word documents, PowerPoints, and EPUBs for educational publishers, universities, corporate L&D teams, EdTech platforms, and public sector organisations to meet WCAG 2.1, PDF/UA, and Section 508 standards, making every document fully accessible to every learner.
What We Deliver
Full document remediation for every format and every standard.
PDF Tagging & PDF/UA Remediation
Full tagging of unstructured PDFs including document structure, heading hierarchy, reading order, list and table tagging, form field accessibility, and metadata to meet PDF/UA (ISO 14289) universal accessibility standards.
Reading Order Correction
Logical reading order restoration for multi-column, complex-layout, and graphically rich documents ensuring screen readers and assistive technologies navigate content in the correct, intended sequence.
Word Document Accessibility
Microsoft Word document remediation including heading styles, reading order, alt-text for all images, table accessibility, list formatting, and document language identification for WCAG 2.1 and Section 508 compliance.
PowerPoint Accessibility
PowerPoint presentation remediation including slide titles for every slide, reading order correction, alt-text for all visual elements, colour contrast review, and layout tag restructuring for full screen reader compatibility.
EPUB 3 Conversion
Conversion of legacy textbooks, academic content, and educational eBooks to fully accessible EPUB 3 format with semantic markup, reading order, alt-text, and EPUB Accessibility 1.1 conformance.
High-Volume Batch Remediation
Large-scale batch document remediation for publishers, universities, and government organisations with hundreds or thousands of documents requiring accessibility compliance using AI-assisted auto-tagging, parallel processing teams, and weekly delivery milestones.
Who We Work With
Built for every organisation whose documents need to be readable by every learner.
Educational Publishers
Remediating large document and textbook libraries such as course packs, academic papers, and workbooks to PDF/UA and EPUB 3 accessibility standards for digital distribution.
Universities & Higher Education
Making legacy academic content, course reading packs, and student-facing documents accessible for all students including those using screen readers and assistive technology.
Corporate L&D & HR Teams
Remediating policy documents, compliance handbooks, onboarding packs, and training manuals for accessibility compliance across global diverse workforces.
Government & Public Sector
Ensuring government-issued training materials, public scheme documents, and citizen-facing learning content meet WCAG 2.1 and Section 508 accessibility standards.
EdTech Platforms
Remediating downloadable study materials, PDF assessments, and supporting documents within digital learning products for learner accessibility compliance.
AI Advantage
Faster remediation. Greater scale. Same expert quality.
Margo Learning uses AI to accelerate tagging, reading order detection, and quality checking across our document remediation process, while every document still goes through expert human review before delivery.
- AI-assisted auto-tagging for faster initial document structure remediation.
- AI-powered reading order detection for complex multi-column layouts.
- Automated alt-text drafting with SME human review for technical and STEM documents.
- AI-assisted batch processing for large-volume document library remediation.
- Automated compliance checking post-remediation for quality assurance at scale.
Frequently Asked Questions
Common questions.
We remediate PDFs (including scanned and legacy PDFs), Microsoft Word documents, PowerPoint presentations, and EPUB files. We also handle HTML documents, Excel spreadsheets used as learning resources, and InDesign files destined for accessible PDF export. If it is a document learners need to access, we can make it accessible.
Get Started
Ready to make every document accessible to every learner?
Tell us about your document remediation needs and let's explore how Margo Learning can help you bring your PDFs, Word files, PowerPoints, and EPUBs into full compliance with WCAG 2.1, PDF/UA, and Section 508 standards.