Files can be transferred directly to our Prepress department via the Internet by attaching your files to your email. The email address for our Prepress department is prepress@phoenixdatainc.com. We are also able to handle any of the following diskettes and CDs in both PC and MAC formats: 3½" diskettes; 100, 250, or 750MB ZIP disks; and CDs. For more information call our sales service department at 800-326-9583 or email sales.service@phoenixdatainc.com.