In the beginning ...
Two important things I would start the tutorial with
(1) The definition of copyright. There is a lot of confusion on exactly what is copyright.
(2) The difference between copyright and other intellectual property (patents and trademarks). Just quickly glancing at the comments for the current L4C I noticed some confusion on that issue.
The root of this confusion might be use of the term "intellectual property". Avoid it and focus on copyright. Refer to the others, if you must, separately as "patents", "trademarks", "trade secrets", etc..
