Leave e-mail messages on your e-mail server

When you retrieve e-mail messages from a POP3 e-mail account, the messages are deleted from the e-mail server by default after they are downloaded to your computer. For many people, this works great. On the Tools menu, click E-mail Accounts. Click View or change existing e-mail accounts, and then click Next. Select your ISP account, and then click Change. Click More Settings. …