title: Must I delete existing profiles when setting up APNS?
body: <p>I'm trying to get apns to work. I had a development and distribution provisioning profiles setup prior to working on apns. So I'm going through the steps in the apple docs titled "Creating and Installing the Provisioning Profile". I don't understand these steps:</p>
  
  <ol>
  <li>Go to the provisioning portal in the iOS Dev Center.</li>
  <li><strong>Create a new</strong> provisioning profile that contains the App ID you registered for APNs.</li>
  <li><strong>Modify any existing</strong> profile before you download the new one.
  You have to modify the profile in some minor way (for example, toggle an option) for the portal to generate a new provisioning profile. If the profile isn't so “dirtied,” you're given the original profile without the push entitlements.</li>
  </ol>
  
  <p>So - since I already have existing profiles, do I skip #2, and do #3 instead? Or do I have to delete my current profiles and create them from scratch, which would start me at #2 again?</p>
  
  <p>Thanks</p>