Chax Chat Accessibility Podcast

You're always surprised at how many people who are document remediation specialists have never listened to their document using assistive technology. Passing an accessibility checker does not guarantee a good user experience. In this episode, Chad and Dax break down the real-world issues that only show up when you actually test your documents with assistive technology. From acronyms and ligatures...

PDF navigation menus might seem helpful, but are they actually creating barriers for assistive technology users? In this episode, Chad and Dax unpack the hidden accessibility challenges caused by page navigation in PDFs, including "Back to TOC" buttons, navigation bars, bookmarks, and linked page controls. They explain why something that feels intuitive for sighted users can become frustrating and...

If you've ever struggled to understand why PDF forms are inaccessible, you need to listen to this episode! Chad and Dax dive deep into one of the most frustrating areas of document accessibility: PDF forms. From tooltip confusion and form field tagging to radio buttons, checkboxes, tables, and AEM Forms, they unpack why forms continue to create accessibility barriers for users of assistive technol...

For years, Canva has been one of the most widely used tools and one of the most challenging when it comes to accessibility, so when we started hearing that improvements had been made, we were skeptical. Then we opened a file. In this episode, we take a first look at Canva's latest accessibility updates and walk through what's actually changed. From real-time color contrast feedback to improved tag...

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...

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 thos...

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...

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...

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...

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...

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...

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 for...

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-ear...

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 wonderin...

Join Dax Castro and senior trainer Rob Underwood as they unpack how smarter file management and planning can transform your accessibility projects. They dig into practical strategies for setting up metadata, creating consistent heading structures, choosing and managing accessible color palettes with CC Libraries, and planning alternate formats for charts and tables before you ever hit export to PD...

Does accessibility really mean ugly charts, boring colors, and pattern fills everywhere? In this episode, Chad Chelius and Dax Castro tackle accessible color head-on: what color contrast actually means, when it applies (and when it doesn't), and how to handle charts, graphs, heat maps, and logos without trashing your brand. They break down the key WCAG contrast ratios, talk about the logo exemptio...

Are you spending hours "fixing" things in a PDF that your screen reader users will never notice? In this episode Chad Chelius and Dax Castro ask a hard question: A re you fixing the wrong thing? We pop open the tags tree and talk about what really affects user experience and what is just busywork. From span tags and container tags that never get voiced, to lists that read like run-on paragraphs, t...

When a PR and communications pro falls in love with accessibility, what happens next? In this episode of the Chax Chat Podcast, Chad Chelius and Dax Castro sit down with author and educator  Matisse Hamel-Nelis  to talk about her new book,  Accessible Communications: Create Impact, Avoid Missteps and Build Trust , and the journey that brought her there, plus an honest look at what it's like to bui...

This episode of Chax Chat features guest Roy Samuelson, a renowned audio description performer and consultant, who discusses the craft and impact of audio description in making video content accessible to blind and visually impaired audiences. The conversation covers the nuances of producing effective audio descriptions, the artistic and technical roles involved, and practical guidance for organiz...

Inspired by Michael Hans' recent blog post, 'Google Docs Adds PDF Accessibility Tagging', Chad and Dax are exploring recent updates to Google Docs' PDF export capabilities. They focus on the addition of accessibility tags and the implications for document structure and screen reader usability. Chad and Dax discuss their own testing results, highlight both improvements and ongoing challenges with n...

Chad Chelius and Dax Castro welcome Microsoft's Shireen Salma and Ylva Kravis to unpack new accessibility features in Word and PowerPoint, including the cross‑platform Reading Order pane, smarter AI‑generated alt text with approval workflows, and improved handling of floating images via anchors in Word. The discussion dives into table accessibility (layout tables, header detection, scope, merged c...

Ever wondered why making tables accessible is so tricky? Or why it matters at all? In this lively episode of Chax Chat, Chad Chelius and Dax Castro break down the nuts and bolts of accessible tables with practical tips that draw on their decades of hands-on experience. From the essential differences between visual and programmatic accessibility, to real-world table fails (and how to fix them!), th...

Ever wondered why your document gets a thumbs-up from automated checkers, but still trips up real users? Do you find yourself wishing that technical compliance could actually intersect with real-world user experience? Join Chad and Dax as they dive into relatable stories, offer hands-on tips for remediation, and reveal the hidden flaws that checkers just can't spot. Whether it's tag structure conf...

Think you know Adobe Acrobat? Think again! Chad and Dax pull back the curtain on the most misunderstood Acrobat features, busting myths about tag trees, reading order, and common mistakes that trip up even seasoned pros. Get practical, real-world advice on cleaning up your tags, using the right tools (and avoiding the wrong ones), and ensuring your PDFs are truly accessible. Whether you're a docum...

A listener recently asked: How do you make legal documents with line numbers accessible? And Dax and Chad have answers! They dive into this niche but critical topic, breaking down the challenges of line-numbered pleadings and outlining practical strategies for remediators and document creators. From table-based solutions and tag structure tips to NVDA shortcuts and source file considerations, this...