Please make it possible to upload PowerPoint files on educational subjects

Dear webmaster,

MS PowerPoint is one application which is more helpful than Ms Word in teaching young kids. Since the site is being developed entirely for the help of young school students, especially in the elementary stage, I would request to work out a possibility of uploading educational topics prepared for school children in using Ms PowerPoint. PowerPoint slides especially when images and sounds are added to them with animation given from the custom animation of PowerPoint make the learning very easy for the young kids.