How to edit a PPSx or a PPS show

Описание: This video demonstrates how to edit a PPSx (PowerPoint show) file.
http://bytefreaks.net/howtos/how-to-c...

Methodology:
A) You can right click on the ppsx/pps file and then click 'New', this will open a new presentation with the contents of the ppsx/pps show, then you can save it to the desired format.

B) You can open PowerPoint application, go to the File menu and then Open from the menu open the file the ppsx/pps file and save it to the desired format.