Interlibrary Loan RequestsIf you need materials we don't own or subscribe to, request it for free through our Interlibrary Loan (ILL) Service! Login with your UMassD credentials and choose the form that matches the type of item you want to request (e.g. article, book chapter, book). You'll receive an email when your item arrives. Articles are sent electronically to your ILLiad account, but books need to be picked up at our Circulation Desk. First time users will need to register for an ILLiad account.