Click on the "New Install" link to start the download
You will have an option to either "Run" or "Save" the
file "BBP-Lite-Setup.exe". Choose "Run" and the program
will be installed on your computer.
Once the program is installed you can start the program by
clicking on the "BBP-Lite" icon on your desktop.
Use the "Help" item from the menu in the program to learn how
to get started.