If you are on a Windows PC running Internet Explorer, Cortona Client should auto-install if you click the correct link below. However, regardless of which system or browser you are using, it is adviseable to download and install the Cortona client manually before proceeding since the auto-install requires a longer download.

To download the Cortona VRML Client for Windows PCs, please click here

To download the Cortona VRML Client for Macintosh, please click here

Once the installation has completed, please choose one of the options below: