Copyright law protects original creative works and gives the creator exclusive rights over the reproduction and distribution of their work. It aims to provide financial incentive for creating new works by allowing creators to profit from what they make. While copyright protects against direct copying, the fair use doctrine allows limited use without permission for purposes like commentary, criticism and education. Educational fair use guidelines provide standards for permissible copying of copyrighted materials for classroom use. Violating copyright by distributing a work without permission could result in civil penalties or criminal prosecution.