Hello,
You know after delete email it goes to "delete folder", but when you delete email with shift-key pressing you can recovery email or purge email to delete definirte.
After last update (We have office 365 We have office 365 compiled 11601.20178 ) the purge functionality has left works.
Does anybody knows if is a bug?
This functionality works well by office 365 portal.
Kinds Regards