This document provides tips and instructions for using a PowerPoint presentation (PPT) on nasopharyngeal carcinoma. Some key points: - Slides can be freely edited and modified. Half the slides are blank for active learning exercises. - The presentation will go through three revisions: showing blank slides to elicit student responses, then showing content slides. - It is useful for both self-study and active learning sessions. - Bibliographic references are provided in the notes section. - The PPT then provides detailed content on the epidemiology, etiology, clinical features, investigations, management and more of nasopharyngeal carcinoma.