Chax Chat Accessibility Podcast

In this episode of Chax Chat, Chad and Dax tackle one of the most complex and misunderstood topics in document accessibility: table cell IDs. While most people understand basic table structure, things quickly break down when you introduce merged cells, multiple header levels, and real-world design patterns. They walk through how tables are supposed to work, why scope alone isn't always enough, and where things start to fail for assistive technology.

From explaining how screen readers interpret parent and child relationships within tables to sharing practical strategies for fixing complex structures, this episode dives deep into both the "why" and the "how." Whether you're working in Word, InDesign, or remediating directly in Acrobat, you'll gain a clearer understanding of when cell IDs are necessary and how to implement them efficiently without spending hours doing it manually.

In this episode of Chax Chat, Chad and Dax dig into a deceptively simple topic that has a big impact on accessibility: lists. While bullets and numbers may seem like basic formatting choices, the way they are structured behind the scenes can dramatically change how assistive technology interprets and reads content. They break down the anatomy of a properly tagged list in a PDF and explain why those tags matter more than most people realize.

From real-world examples of how screen readers behave when list structures are incorrect to surprising quirks like how certain bullet styles are announced, this episode highlights the gap between visual design and actual usability. Whether you're creating documents in Word, InDesign, or remediating in Acrobat, you'll walk away with practical insights to help ensure your lists aren't just formatted correctly - but truly accessible.

Just days after we unpacked the upcoming ADA Title II deadline, everything changed. In this special episode, legal expert Judith Risch returns for her second appearance this week to walk through the Department of Justice's one-year extension, and what it signals now that the update is official. Together, we move beyond the headline to explore what's driving the change, what may come next, and what organizations should actually be paying attention to right now. With decades of experience in digital accessibility and civil rights law, Judith brings clarity to a moment that's easy to misinterpret. While the timeline has changed, the expectations haven't, and neither has the need to make meaningful progress. This episode is a reset: a chance to refocus, get aligned, and use this time intentionally.

With the ADA Title II digital accessibility deadline just days away, we're joined by legal expert Judith Risch to break down what it really means—and what you should be doing right now. Drawing on over 20 years of experience at the U.S. Department of Education's Office for Civil Rights, Judy cuts through the noise on compliance, risk, and common misconceptions. From who Title II applies to, to why accessibility impacts far more organizations than expected, this episode delivers practical, real-world insight. Most importantly, we shift the conversation from panic to progress. You don't need perfection—but you do need a plan.

In this episode of Chax Chat, Chad and Dax tackle one of the most misunderstood areas of document accessibility: tables. While they may seem simple to build, the real challenge is designing them in a way that works for assistive technology. We break down how screen readers navigate tables, why column and row headers matter, and how small design decisions can dramatically impact the user experience.

From common pitfalls like overcomplicated layouts and unclear headers to practical tips you can apply immediately, this episode is packed with real-world insight. Whether you create, design, or remediate documents, you'll walk away with a clearer approach to building tables that are not just accessible, but truly usable.

What's the best tool for making PDFs accessible?

It's the question we get constantly, and the honest answer might surprise you.

There isn't one.

In this episode of Chax Chat, Chad and Dax break down how the "best" accessibility tool depends entirely on your starting point. Are you working in Word, InDesign, PowerPoint, Google Docs, or Canva? Do you have a tagged PDF, an untagged PDF, or a scanned document? Each scenario changes the strategy.

We discuss why "born accessible" is always better than heavy remediation, when Adobe's auto-tagging can actually help, why tools like MadeToTag and Access Word continue to be game changers, and how platforms like CommonLook, PDFix, PREP, and Grackle fit into the workflow. We also talk about handling scanned PDFs, the realities of screen reader testing, and why bookmarks aren't the navigation solution many people think they are.

If you've ever felt overwhelmed trying to choose the right accessibility tool, this episode will help you stop chasing a magic solution and start making smarter decisions based on context.

Every other week, we unravel accessibility so you can build more inclusive, compliant, and practical documents.

Screen Readers

NVDA

https://www.nvaccess.org

JAWS

https://www.freedomscientific.com/products/software/jaws

Apple Voice Over

https://www.apple.com/accessibility/vision

Color Checkers

TPGi Color Contrast Analyzer

https://www.tpgi.com/color-contrast-checker

WebAIM Color Contrast Checker

https://webaim.org/resources/contrastchecker

8-Shapes Contrast Grid

https://contrast-grid.eightshapes.com

Microsoft Color Simulations

https://www.microsoft.com/design/color

Sim Daltonism

https://michelf.ca/projects/sim-daltonism

Daltonizer

https://play.google.com/store/apps/

Adobe Illustrator

https://www.adobe.com

Adobe Photoshop

https://www.adobe.com

Color.Adobe

https://color.adobe.com/

Acrobat Plugins

CommonLook PDF

https://commonlook.com

Callas PDFgoHTML

https://www.callassoftware.com

MS Word Plugins

CommonLook Office

https://commonlook.com

axesWord

https://www.axes4.com

Google Extension

Grackle Docs

https://www.grackledocs.com

InDesign Plugins

MadeToTag

https://www.axaio.com/madetotag

PDF Remidiators

Adobe Acrobat Pro DC

https://www.adobe.com/acrobat

Adobe Bridge

https://www.adobe.com

axesPDF

https://www.axes4.com

Abby Fine Reader

https://www.abbyy.com/

PDFix

https://pdfix.net

Responsive Table Generator Tool

https://ianrmedia.unl.edu/website-resources/responsive-table-generator-tool/

Grackle PDF

https://www.grackledocs.com/grackle-pdf

Vengage

https://venngage.com

PREP (Continual Engine)

https://www.continualengine.com/prep

PDF Checker

PAC Checker 2026

https://pac.pdf-accessibility.org

CommonLook Validator

https://netcentric.allyant.com/accessibility-software/pdf-validator/

InDesign Scripts

Keith Gilbert InDesign Scripts

https://gilbertconsulting.com

Virtualization for Mac

Parallels Desktop

https://www.parallels.com

Windows OS

https://www.microsoft.com/windows

Karabiner-Elements

https://karabiner-elements.pqrs.org

In this episode of ChaxChat, Dax Castro and Chad Chelius unpack two very different approaches to accessibility innovation. First, they dive into Microsoft's implementation of MathML in Word and PowerPoint and why it represents a genuine win for accessible math. By carrying MathML through to the PDF export with proper tagging and screen reader support, Microsoft demonstrates what it looks like when accessibility is built into the workflow rather than patched on later.

They then turn to Adobe InDesign's new AI-generated alt text feature and explore where it helps, where it falls short, and why turning it on by default raises important concerns. The conversation highlights the difference between proven accessibility solutions and experimental AI features, emphasizing the need for human oversight, informed decision-making, and realistic expectations as tools continue to evolve.

Accessible forms are more than a technical checklist. They require smart decisions about usability, workflow, and long-term maintenance. In this episode of Chax Chat, Dax Castro and Chad Chelius are joined by Walt Zielinski, a web developer with extensive experience building accessible form experiences.

The conversation focuses on a key question: when should you use a web form versus a PDF form? Together, they explore real-world considerations like data collection, offline access, cost, maintenance, and who is responsible for supporting the form over time. They also cover common accessibility issues that frequently get overlooked, including error identification, focus order, color reliance, target size, and the correct use of checkboxes and radio buttons. This episode offers practical guidance for designers, developers, and document professionals who want forms that actually work for everyone.

In this episode, Dax Castro and Chad Chelius take a thoughtful look back at the accessibility lessons that defined 2025 and share what they are most excited about heading into 2026, drawing directly from real client work, remediation challenges, and conference conversations. They unpack why tables and forms continue to be the most persistent pain points for document accessibility, discuss hard-earned wins from complex remediation projects, and reflect on where current tools still fall short. The conversation also explores realistic expectations for AI in accessibility, emerging assistive technologies that show genuine promise, and the conferences and community spaces shaping the year ahead. It is an honest, practical discussion grounded in experience, aimed at helping accessibility professionals and content creators learn from the past while preparing for what comes next.

In this episode Dax Castro and Chad Chelius break down the real-world value of accessibility tools. From essential free tools like NVDA and color contrast analyzers to powerful paid solutions like CommonLook, Access PDF, PDFix, and more, they discuss what actually saves time, what improves quality, and what's worth the investment.

If you're creating or remediating accessible documents and wondering whether paid tools are justified, this conversation offers practical insights, honest tradeoffs, and ROI-driven advice grounded in everyday accessibility work.

You can find the Accessibility Tools Handout here: https://app.box.com/s/vhzt4r9rsqsucoz74ifxh2a3io1twaa2