Creative commons have developed a series of licenses that cater for the various access and re-use wishes of copyright owners. Offering your work under a Creative Commons license does not mean giving up your copyright; it means permitting users ot make use of your material in various ways, but only under certain conditions.
There are six basic licenses that you can apply to your work, and they give users certain rights to use, share, attribute or distribute your work, depending on your wishes.

Creative Commons License Chooser Learn more about Creative Commons and decide which license is the best choice for your work.