I have RoundCube webmail client on my webserver. I'm trying to get it to keep every message that is sent, come through the inbox and deleted. So basically it deletes nothing on the webmail server. Say I was on Mac Mail, sent a rude e-mail to a friend from my works e-mail and wanted to delete it so they couldn't see it. I would then think it is deleted and my boss can't see it but it actually isn't. It is still sat in the webmail server. I need help, sorry if it is brief.