The document discusses sharing digital resources between schools and some challenges that arise. It notes that while some teachers are protective of their resources, attitudes are changing with new technologies that encourage collaboration. When resources are digitized, issues around storage, ownership, and intellectual property emerge. The document advocates for the use of metadata to help organize and identify resources so they can be easily searched and accessed. It provides examples of key metadata tags and emphasizes establishing policies around licensing and file management if schools want to successfully share resources.