Report a Problem
If you encounter a problem on Columbia's iTunes U channel, such as a broken link or a missing or corrupt media file, please send email to ccnmtl-itunesu@columbia.edu. Please provide as much detail in your report as possible, such as the media collection and media files you were trying to access.
For more information on using iTunes U, or for articles on creating your own content and podcasts, please visit these helpful websites.