 sets of buttons provide:</p>
            <ul class="markdown">
                <li>Copy to clipboard</li>
                <li>Save as Excel (XLSX)</li>
                <li>Save as CSV</li>
                <li>Save as PDF</li>
                <li>Display a print view</li>
            </ul>
            <p>Buttons provides button types that will automatically determine if HTML5 or Flash should be used based on
                the browser's functionality and it is
                <em>strongly</em> recommended 