Merge pull request #6 from hmrc/API-1344_purpose_copy_change

API-1344 copy update to start page following user research

Author: haroonzone

app/views/revocation/start.scala.html

@@ -12,7 +12,7 @@ <h1>Withdraw permission to software accessing HMRC data</h1>
             <li>see the applications you have granted permission to</li>
             <li>withdraw permission from those applications</li>
         </ul>
-        <p>Note that if you withdraw permission, it may stop the application from working.</p>
+        <p>Note that if you withdraw permission, the application will lose the functionality associated with the data it is accessing.</p>
 
         <a data-start-button href="@routes.Revocation.listAuthorizedApplications" class="button button--get-started">Start now</a>
     </div>