“Throughout the document, we outline specific technical guidelines for various modes of modern digital lending, including how to lend digital books when an e-book license was not available at the time of digitization, how to work with publishers to allow for CDL of their undigitized backfile, and how to address digitization concerns about special and irreplaceable physical objects.”

https://libraryfutures.net/post/niso-cdl-statement

Library Futures | Stepping Down as Co-Chair of the National Information Standards Controlled Digital Lending Working Group

Championing the right to equitable access to knowledge.