title: how to create iphone adhoc release for my client, i have client's apple dev account
body: <p>This is my first app and apple's devel/distro profiles, certs, etc are eating my head for the last day. i could not figure out the requirements of them and how to do this obvious thing.</p>
  
  <p>I developed an app for my client. They have a company account at apple. In that account they have added multiple devices too. Now i want to build the app for ad hoc distribution to test on those devices. They have given me their account login too.</p>
  
  <p>Now i am stuck at what to do, (i have successfully added my developer account(nonpaid) to their team using the portal).. I tried many things which i cant even remember.. every time the xcode organizer shows 'invalid signing identity..' error.</p>
  
  <p>Any helps would be thankful..</p>