USC Libraries & Health Sciences LibrariesSign-In: Interlibrary Loan and Document DeliveryYou can access USC Libraries Interlibrary Loan and Document Delivery (IDD) services at the link above. Sign in using your USC Net ID. If this is your first time using IDD services, you will need to register and create an account. REMINDER: CAMPUS DELIVERY FOR FACULTY AND HOME DELIVERY USERSIf you are a faculty member who uses Campus Delivery or if you are a student enrolled in a distance-based program or are an instructor teaching remotely and use Home Delivery Services, please make sure to keep your current address up-to-date in your IDD account to avoid loss of materials or interruptions in service. To do this, sign-in to your IDD account as normal, scroll down to My Account on the left hand side menu, and click on Change User Information. On this page you will be able to change your address and any other pertinent information. Click Submit to update your contact information. Be sure to review all of IDD's services by clicking on the drop-down menus above. Services include Scan & Deliver, Campus Delivery for Faculty Members, and Home Delivery for eligible USC users.All IDD Policies and Procedures and additional assistance can be reviewed on our comprehensive LibGuide.