title: Fanpage tab redirect to app canvas
body: <p>We are creating a canvas app and would like to add directly to my fanpage.</p>
  
  <p>There are 2 ways that I'm not sure about how to take the user to the app's fanpage.</p>
  
  <p>First would be to create a tab and add it in the fanpage.
  On this tab would have some text and a call-to-action to redirect to app canvas.</p>
  
  <p>Would create a second tab and add it in the fanpage only with a redirect to take the user directly to the fanpage of the app.</p>
  
  <p>Is there any documentation specific to this practice or some restriction to redirect the tab?</p>