The error messages / handling for app installs leaves much to be desired. We see cryptic error messages -- with no clear indication of how to resolve the app installation issue. Restart IME service? Reopen Company Portal? In particular, "failed to retrieve content information" -- would be nice to have some way to retrigger the installation immediately. Tied in with this is the inability to retry an app that happens to be mandatory -- not optional. The app failed, but the "Reinstall" button is grayed out. Can you please allow for retries on mandatory apps -- if the app failed to install?