Leave This Site Safely
You can quickly leave this website by selecting the "X" on the right side of the screen or by pressing the Escape key.
To browse this site safely, be sure to regularly clear your browser history.
Focus and Visual Options
The key purpose of focus is to give a user guidance. Our accessibility features considerations for a user who can only use a keyboard to traverse the LETTAC application. To a user with low or no vision, our considerations have the highest value while keeping the website aesthetically pleasing.
Text-to-speech tools and screen reader compatibility
All content on LETTAC can be copied and pasted into a text-to-speech tool with no barriers. Our site is designed to follow a logical reading order and semantic structure rather than work with any specific screen reader. If you are experiencing issues with reading particular parts of the site, contact us, and we can assist you.
Text alternatives for visual content
Images and icons, as well as many images in the
content itself including navigation, contain
useful alternative text.
text and long descriptions are available in the content,
these are transcribed within the written content and read
with a screen reader. Some titles may not have an
alternative available, particularly older ones or
graphics by third parties that may not represent these
alt text. If you
encounter an image that does not have alternative
text, and you need one, you can request alternative
text for specific images by