The copyrightable content and works of authorship directed to the Equal Access Toolkit are licensed under the Creative Commons Attribution (CC BY) license unless otherwise marked.

No license is granted to IBM trademarks/logos or other third-party marks/logos. Such marks are subject to their own license terms, if any (IBM copyright and trademarks).

Apple® and macOS® are registered trademarks of Apple Inc.

Adobe®, the Adobe logo, PostScript®, and the PostScript logo are either registered trademarks or trademarks of Adobe Systems Incorporated in the United States, and/or other countries.

Icons by Carbon Design System licensed under Apache 2.0.

The Firefox logo is a trademark of the Mozilla Foundation in the U.S. and other countries.

IOS® is a trademark or registered trademark of Cisco in the U.S. and other countries and is used under license.

Copyright © 2015 W3C® (MIT, ERCIM, Keio, Beihang). This software or document includes material copied from or derived from W3C Techniques for WCAG 2.1 https://www.w3.org/WAI/WCAG21/Techniques, W3C WAI Tutorials https://www.w3.org/WAI/tutorials/,Authoring Tool Accessibility Guidelines (ATAG) 2.0 https://www.w3.org/TR/ATAG20/, and WAI-ARIA Authoring Practices https://w3c.github.io/aria-practices/.

Microsoft®, Windows®, Windows NT®, and the Windows logo are trademarks of Microsoft Corporation in the United States, other countries, or both."