I am having a problem with my emails in the native Eris email app deleting after a few days. I have tried every setting that I can think of to get this to stop but no luck. The Gmail app does not delte the messages like the nmative app does. I have the native app set up with my work email and I need to keep messages around until I delete them. Just to stress have no problems with Gmail deleting just the native app which I have set up exclusively to my work email.