Accessibility in Dynamic Media

Ability to use Tab and Shift+Tab keystrokes to navigate between interactive elements on the page.
Using Tab advances input focus to the next user interface element in the tabbing order; using Shift+Tab brings input focus back to the previous user interface element.
The focus traversal follows the natural user interface element location on the screen and moves in a left-to-right, then top-to-bottom order. In addition, if any field has an error, you can press Tab to move the focus to it.

Ability to use the Spacebar and Enter key to activate standard user interface elements, such as buttons and drop-down lists.

Ability to see the keyboard focus highlight on the active element. The user interface element that has input focus receives a visual focus indication as a border rendered around the user interface element.

In the Hotspot editor, you can use some custom keystrokes, such as arrow keys, to interact with complex user interface elements to reposition hotspots.

In the Interactive Video editor, you can use the Spacebar to select an image and add it to a segment. In addition, you can use the Backspace key to delete the selected item from the Content tab. Also, pressing Tab functions as desired to navigate between interactive elements on the page.

In the Image Crop/Smart Crop editor, you can do the following:

• Use arrow keys to crop the frame size, or reposition the image, or both.
• The first Tab stop highlights the entire image frame. You can then use arrow keys on the keyboard to reposition the frame.
• The next four Tab stops are the frame’s four corners. When focus is placed on a frame corner, the corner is highlight. Again, you can use arrow keys on the keyboard to move the focused corner.
  See Edit the smart crop or smart swatch of a single image