The five Cs below will empower educators to discover how they and their students can begin building personal learning networks specific to the learner's needs extending relevant learning connections to like-interested people around the globe.
I just used this to determine if I was violating Fair Use with the book trailer videos I'm posting onto Destiny. My "conclusion" showed that I was within Fair Use guidelines. I have printed the document and will keep it - hopefully I won't ever need it! Although not legally binding, this site is a very helpful tool in providing clear criteria to the Fair Use decision.