title: Azure Notification Hub and sending pushes to individual users?
body: <p>I recently migrated an old push notification app to a new Azure Mobile Service. The MPNS API, apparently, has changed. It also automatically created a notification hub. Now instead of being able to define a clear channel URI for the message to be sent to, I need to specify a tag. I find it very hard to find information on this and how to send messages to individual users from Azure Mobile Services.</p>
  
  <p>How is this done now?</p>