For information about text to speech behaviour, visit Design Walkthrough
Keyboard Shortcuts
Browser extension
Mobile
UIO button (gear in circle) appears on the bottom left corner when the user opens a page. The button disappears (transitioning downward) when the user scrolls down the page content. The button reappears (transitioning upward) when the user scrolls up the page content.
The preference panel opens (transitioning upward, overlapping content) when the user selects the UIO button.
The preference panel collapses when the user selects the UIO button, the user selects the content, or the user swipes down on the content.
General interaction:
navigating between preferences
swiping up and down
or selecting the down arrow (moves only one direction)