Publishers
Authors and Self-publishers
Please use the Author Portal to create a PPBL account and to submit LCCN requests.
Please note: Your old PCN accounts (i.e. peb47528) were not migrated to PrePub Book Link, so you will need to create an account before you can submit LCCN requests.
PCN Publishers
Please use the Publisher Portal to fill out the Application to Participate to create a new account, apply for an upgrade to the CIP Program, and/or to submit LCCN requests.
Please note: Your old PCN accounts (i.e. peb47528) were not migrated to PrePub Book Link, so you will need to create an account before you can submit LCCN requests.
CIP Publishers
Please use the Publisher Portal to submit CIP or LCCN requests.
Please note: If you had a CIP Publisher account in the old system (i.e. caw95843) you may need to activate the old account or create a new account in PPBL. For questions about this, please email cip@loc.gov or use the Contact Us form.