Check out the Microsoft Windows Narrator screen-reading app, available via the Windows 10 & 11 operating systems.
To stop/start the Narrator, use the keyboard combo Windows + Ctrl + Enter.
The app also automatically draws a box by default to indicate visible focus.
Windows Narrator works in the whole environment, not just with browsers.
Whether you have limited experience with the PDF remediation process, are expanding your knowledge on how to remediate PDFs, or simply need a resource that can help remind you how to fix a frustrating error, the info provided in this e-book can help.