title: How can i add a new tab in the admin panel of Opencart and get it working?
body: <p>Hello stackoverflowers ,
  I have added a new tab "DELIVERYBOY" inside partner account .I have created a form inside the tab . But how to get it working . To store data inside the admin . Take a look at the image below . </p>
  
  <p><a href="http://i.stack.imgur.com/yovOq.jpg" rel="nofollow">Please see this image</a></p>