title: Modifying IAP Price Tier and release new ver of app
body: <p>I want to change price tiers. Example, I have 5 IAP Id , and first of one will be decrease to TIER 3 -> TIER 1 and it will be in my new version of app. </p>
  
  <p>But, current version still uses TIER 3 and if i make a modify price tier  and make a schedule, I really do not know  when it's going to be approve of new version app  by Apple Review Team.</p>
  
  <p>Also Review team will be confused ? if the Price Tier has not change yet due to sync problem  of Price Tier schedule of release  time. If do , they will see my price "tier 3" in ITC but new ver. of app uses "tier 1". </p>
  
  <p>I really got confused about that situation  ? I don't want to add new Tier because  they have same function ...</p>