I had two problems in Application management:
1, After a application is deployed, any renaming won't take effect on the client side. The client will always see the first (old) name unless I delete the whole Application and recreate a new one with new (2nd) name. I tried removing deployment but no luck either.
2, Application retirement. This feature is really confusing. After refer to this link (http://social.technet.microsoft.com/Forums/en-US/configmanagerapps/thread/c9a19cdc-7733-450c-9ef5-55cb2981117d/) and my tests, my understanding is the application is inoperable after been retired, which means no new deployment types and no new deployments but before the existing deployment is removed, users can install it as long as they want to.
Any help is appreciated.
Regards,
Sean