title: Can we customize the onSave handler in Aviary?
body: <p>I have tried on the Aviary SDK, is a amazing images editor tools for developer. It really save our time to develop all the function for images edit. </p>
  
  <p>But, one concern about the onSave handler, Aviary will send the edited image to their cloud server, and host it for 72 hours. Therefore, am I right to say we have to make sure our apps has connection with the Adobe cloud? This cloud be a problem if abode cloud service down or Adobe stop the service?</p>
  
  <p>So, anyway to customize the 'onSave' handler for Aviary?</p>
  
  <p>Thanks.</p>