I set up my email using the very handy setup provided by Apple. It leaves very little options to select. I want emails being fetched from my ISP server to stay on that server until I access them later on my home PC. I am using IMAP protocol which I thought leaves emails on the ISP server. Right now, if the email is delivered to my iPad it is deleted from the server. Where can I access the iPad settings to prevent deleting from the ISP server?