title: Enterprise Deployment certificate and profiles
body: <p>I'm currently using iOS Developer Enterprise Program for Enterprise Deployment. I want to know what happen when the Certificate and/or the Provisioning profile expire. For now I created a bunch of provisioning profiles to be as far as I can to the expiration date. I want to know if I can securely delete old provisioning profiles that are possibly linked to an app or the apps will stop working. Is it possible in some way that a user who has already download an app will not be able to open it or a new user not be able to download it.</p>
  
  <p>Thanks</p>