The Upgrade is NOT necessary if you are currently purchasing any part
or the entire Suite of the Sthapatya Ved tutorial.

This Upgrade is ONLY for older versions of the tutorial. If you have previously
purchased the Sthapatya Ved tutorial, please check the version of your Vastu
Calculations Applet in Part Two and Part Three. If you have Version 2 of the
Vastu Calculations Applet, you do not need to purchase the Upgrade.

This Upgrade is more Jyotish chart-specific by recommending a north or an east
entrance for every proportion.