Authorization is required to release the CSN logo, brand, images and related institutional messages for use in public relations, advertising and events. While materials such as print publications, mailings, program brochures, newsletters and all broadcast or external media require authorization, it is not required for internal communications such as institutional forms, course materials/syllabi, academic publications, personnel announcements or other internal communication materials. However, all internal and external materials must follow the standards published in the CSN Style Guide. Contact P&CR for more information and for consultation.