Why use library's Reading List tool in ICE?

For instructors, the traditional way to integrate library resources into online learning environment (e.g., ICE) is to download PDF documents from the Library’s search system or databases and upload files then. This could be time-consuming. Additionally, instructors may copy and use the browser URL of an article but the URL may not be permanent and may lead to link break.  Therefore, it is better for instructors to use Reading List tool since it enables library resources from Discover to be added directly to the reading lists in ICE.