I have an Exchange server 2010 SP1 Rollup 2. Users cannot delete email through OWA full mode. They can however delete in the low bandwidth mode. I have tried deleting web.config, deleting bindings, checking rights. I've checked everything that I can find on the internet. If I delete the http binding it works but then users can't connect. I'm hoping someone found a one off solution. Any help would be appreciated.