Sync mail settings with iTunes. You get email on your computer, right? If you’re using a dedicated program, like Microsoft Outlook or Apple Mail, you can copy those account settings over to the Touch. Connect the Touch to your computer, click its icon in iTunes, and then click the Info tab. Scroll down to Sync Mail Accounts and turn on the checkbox next to it. All the email accounts you have configured on your computer are listed underneath, so turn on the checkboxes next to the ones you want to tote around on the Touch. Click Sync or Apply to copy the settings—but not your computer-based messages—over to the Touch.