Videos require a recent version Microsoft Windows Media Player.
A free copy may be downloaded from Microsoft using the link below.
Video and audio problems can be solved by closing other
programs while viewing the videos. The videos are highly
compressed and older computers need to work a bit harder.
If an error message such as "unable to load appropriate
decompressor" is displayed you need to upgrade the version of
Windows Media Player. Please use the link below to get
the latest version FREE from Microsoft.