I uploaded the Essential Learnings for Studies of Society and Environment (SOSE) by the end of year 3. File Storage could be used in schools, or for businesses. It is a central place to store information for others to view. University students could use it to store information for the future, teachers could store cohort lesson plans or resources, and students could store projects or information about assignments, so files are in a safe place and can be viewed in the future.
http://www.mediafire.com/file/jmho4udmuxo/Essential Learnings SOSE Year 3.pdf