Merge pull request #830 from DILewis/main

MEC Extension information and more prominent submission button

Author: DILewis

_conferences/2026/06_call.html

@@ -142,7 +142,7 @@ <h2 id="dates">Important Dates</h2>
 
         <tr>
             <td>Proposal Deadline</td>
-            <td>Friday, November 28, 2025</td>
+            <td><del>Friday, November 28, 2025</del> Extended to: Friday, December 5, 2025</td>
         </tr>
         <tr>
             <td>Notification of Acceptance</td>
@@ -283,6 +283,7 @@ <h3>Submission Categories at a Glance</h3>
             </tr>
         </tbody>
     </table>
+    <p><strong><a href="https://www.conftool.net/mec2026/">Submit here</a></strong> (more details below)</p>
 
     <p>The Program Committee for the Music Encoding Conference 2026 will accept proposals for papers,
         posters, panels, showcase demonstrations and workshops in the form of extended abstracts. All