I have a new iPhone 5 and an iPad 2. My email comes through Yahoo (AT&T). I do not have a spam folder on my IPad so everything goes into my inbox. On my iPhone there is a spam folder so I don't get all of the junk. Is there a way to have my iPad work like my iPhone so that I don't have to manually delete all of the junk mail. Don't know what to trust anymore. Please help.