PowerPoint files voice recording

The presenting authors must record the commentary in the different slides of their PowerPoint file:

• Go to the “slide show or diaporama-menu” and select “slide recording”: the screen will display the current slide and, smaller, the next slide. The commentary will be made by the speaking author using the microphone of the computer.
  
• At the end of recording save the file clicking “save” in the “file menu”.
  
• To enable playback with automatic advancement, the slides must be forwarded with the pointer of the screen during the recording and not using the computer keyboard.
  
• In the “slide sorter mode” a star and the duration of the recording is displayed below each slide.
  

For technical reasons video or sound inserted on slides of the PowerPoint files are not allowed.