A license is an annual subscription that grants one user (teacher, therapist, or parent) access to one of the n2y products. Each product must be purchased individually for classroom or individual instruction. A single license to Unique Learning System allows the user one grade band. If more than one grade band is needed in a classroom, then additional licenses can be purchased for that user. Organizations supporting a group of users should purchase a license for each staff member to access the product(s).