Hi Inolette, this is something I've struggled with for the past few weeks. There's no solution because it's not a problem: this is how email works now. It's like this on iPhone and Android as well. My solution has been to file emails that I want to save in a folder (I call it "keepers") and I put my Hub settings to "hide filed messages" so I don't have to see them on the phone but they will remain on the server. You will have to switch to IMAP to be able to do this.