Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported or Creative Commons Attribution-ShareAlike 3.0 Unported
eLangdell® content that is not in the public domain is covered by a Creative Commons license. Click the images above for a plain-English explanation of what that means.
More to the point:
Feel free to remix and re-share our books.
Seriously.
Redistribute them through other free channels, re-purpose them, edit them.
And while we'd absolutely love to hear what you're doing with our content, you don't need to ask permission. Just give us credit.