CC’s NonCommercial (NC) licenses prohibit uses that are “primarily intended for or directed toward commercial advantage or private monetary compensation.”
Whether a use is permitted is usually pretty clear. However, there will always be uses that are challenging to categorize as commercial or noncommercial. If you are unsure, you should either contact the creator or rightsholder for clarification, or search for works that permit commercial uses.
You are allowed to:
- Share i.e. copy, distribute and transmit the work
- Remix i.e. adapt the work
Under the following conditions
- Attribution— (CC-BY):LINKZUBY
- Noncommercial — You may not use this work for commercial purposes.
The associated icon is:
Find more information here: http://creativecommons.org/licenses/by-nc/3.0/