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disability. We work continually to improve the accessibility and usability of Digital Commons Data, informed by web accessibility standards. Accessibility is an ideal and responsibility that we share with our scholarly community. We strive to make this website and its contents as accessible as possible.</p><h2 class="mdui-h4">Standards Conformance</h2><p>Elsevier endeavors to meet all guidelines and standards established by the <a href="https://www.w3.org/TR/WCAG20/">Web Content Accessibility Guidelines (WCAG) 2.0</a> at level AA conformance, and <a href="https://www.access-board.gov/guidelines-and-standards/communications-and-it/about-the-section-508-standards">Section 508 of the Federal Rehabilitation Act</a>. These guidelines define how to make web content more accessible to people with disabilities, and conformance to them improves the web's usability for all people.</p><p>Digital Commons Data is partially compliant with WCAG 2.0 & 2.1 at level AA, and we make continual improvements with the aim of achieving full compliance. In certain areas, Digital Commons Data implements level AAA success criteria.</p><p>For a detailed review of how Digital Commons Data conforms with WCAG 2.0 & 2.1 success criteria, please refer to our Voluntary Product Assessment Template (VPAT) document. This document was produced by the members of the Elsevier internal accessibility team.</p><a href="https://static.data.mendeley.com/VPAT-2021.pdf">Digital Commons Data VPAT (PDF)</a><h2 class="mdui-h4">Accessibility Measures at Elsevier</h2><p>Accessibility is a product development priority at Elsevier, and full standards compliance is represented on our product roadmaps. We promote awareness of accessibility principles among our employees, providing opportunities and resources for them to further develop web accessibility expertise. We maintain a dedicated internal accessibility team to evaluate, support, and improve web accessibility on our platforms.</p><h2 class="mdui-h4">Accessibility Support and Feedback</h2><p>If you have accessibility questions regarding Digital Commons Data, or to report accessibility issues, please contact us via our <a href="https://service.elsevier.com/app/contact/supporthub/mendeley">contact form</a>. Please select Data as the Product in the form.</p><h2 class="mdui-h4">Accessibility Features</h2><h3 class="mdui-h5">Structural Markup</h3><p>Main navigation links are consistent across pages in Digital Commons Data. 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