Transcription: This projector symbol means that a film is available. Films contain animation sequences. Many films also contain narration. When you click on a film button, the projector symbol changes. During animation, the mouse pointer is not visible. In audio mode, you can cancel a film by clicking on the mouse while audio is playing. In closed caption mode, the mouse pointer is visible while text is displayed. This allows you to move in the closed caption box Click outside its shaded area to continue.