I have it setup with my yahoo mail account and right now any action I perform gets synced to my online account. Is it possible to make it so it will only download all emails received to the account and then does not sync back up with the server? I ask because I share an email address with my family and there are times when someone logs in and will delete messages. Some of those messages I would prefer not get deleted so I was hoping for some sort of backup method. I don't have pop access to the yahoo account so is there a way to get Zimbra to act in a similar method? I'm not interested in using the desktop app to send emails, just to automatically download them as they are received to my computer so I have them later in case they get deleted. Right now if messages are deleted on the server I come back to the desktop and depending on whether the next sync cycle has occured... All my messages are gone.