1. To download these files, save each one to your computer by right clicking (right click on MAC is CTRL+click) and choosing "Save Target As..."(Internet Explorer) or "Download Linked File" (Safari). Make sure you know where you save the file so you can open it in the appropriate program in step 3. A folder on the Desktop is a good choice.
2. Download and install the tools located in the table below to utilize these files.
3. Use the appropriate program to open the associated file: