In general, putting content on your Moodle site is preferable to the library e-reserves, because Moodle sites are password protected, and allow access only to students enrolled in the course.  Below is a list of acceptable content on Moodle.

• Links to articles in Library databases
• Images from ArtStor
• Free clipart from Word and other sources
• Creative Commons (which includes art, literature, articles, photographs, maps)
• Flickr’s Creative Commons Section
• Faculty-created materials, including textbooks, art, photographs, videos
• Most videos on YouTube
• Links to web-pages containing articles you want students to read
• Lists of web-pages with links
• Sites that encourage sharing, such as TED Talks
• Government documents and sites
• Works in public domain
• Link to your copyright compliant e-reserves
• A copy of material from a book, if it meets fair use (non-fiction, 1What Can't I Put On My Moodle 10% or less, one chapter only, for one semester)
• Material for which you received licensing permission from Copyright Compliance Clearinghouse 

For more tips on sources to use on Moodle, review the Common Moodle Copyright Issues handout.