Summary
Windows 2000, Windows XP (using IE 8 or earlier) and Machintosh OSX users can follow the instructions that we have posted here: http://www.k12usa.com/mailto.asp
Users of Windows XP (using IE 9) /Vista/7 can use the instructions below to make our web-based mail services the default E-mail program for their computer. This will allow the WebMailPRO e-mail compose window to open after you click on a mailto: link.
Applies To
WebMailPRO
More Information
You can download this program here: http://gmaildefault.codeplex.com/downloads/get/165733