@pkiff The Liaison Working Group responsible for the Techniques would love any feedback you'd care to offer regarding practicality or ease of navigation. Please feel free to leave comments in the respective GitHub repository:
https://github.com/pdf-association/techniques-for-accessible-pdf
@pkiff @ChanceyFleet Aww, they aren't THAT hard to find!
Speaking of "in the wild", our latest "PDF in the Wild" feature mentions several organizations proudly posting PDF/UA files!
https://pdfa.org/nara-updates-its-guidance-on-ocr-and-pdf-collections/
Thanks for the feedback.
This first set of Cheat Sheets were launched in anticipation of feedback that will help us to improve these resources (and develop additional Cheat Sheets) going forwards. We've added text to the download page to make this clearer.
We're planning to issue an update to this initial set in a few weeks based on the feedback we receive. Without a doubt, we plan to improve accessibility in the next release.