To view a Powerpoint Show, depending on your browser, you may have to do one of the following:

1) After clicking on the link, click the "Save" button to save the file to your hard drive, then run the file, or

2) After clicking on the link, click the "Open" button. In viewing a presentation, click the left mouse button once to advance each slide.

Presentations may take a minute to load, depending on your Internet connection.