I have an old Yahoo account with emails containing attachments and information I like to retain. Would like to remove it from the Yahoo server so it is not accessible on Yahoo remotely....but resident on my Mac hard drive or other storage device. I can't seem to figure out a way to get it off the Yahoo server. I tried to archive it, but it still is seen by my other devices. Does anyone know of a way to retain the emails using the Apple Mail on a Mac with attachments while it not being on the server?